# ChraReport

# 2012000304

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : **2012000304**

PART NUMBER : C1505-B5032  
COLUMN TYPE : ChraSil B100 C18, 150 x 4.6 mm, 5.0um  
LOT : VD184003

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 85% Acetonitrile / 15% water  
COLUMN PRESSURE : 35Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 3.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 17455 MIN : 16780  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.13 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.89</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2012000304 "2012000304") at https://chracert.com/2012000304</td></tr></tbody></table>

# 2012000314

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : **2012000314**

PART NUMBER : C1505-B5034  
COLUMN TYPE : ChraSil B100 C18, 250 x 4.6 mm, 5.0um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 80% Acetonitrile / 20% water  
COLUMN PRESSURE : 67Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 23067 MIN : 92268  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.01 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.21</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2012000314 "2012000314") at https://chracert.com/2012000314</td></tr></tbody></table>

# 2012000324

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2012000324

PART NUMBER : C1505-B5034  
COLUMN TYPE : ChraSil B100 C18, 250 x 4.6 mm, 5.0um  
LOT : KL146923

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 65% Acetonitrile / 35% water  
COLUMN PRESSURE : 50Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 13800 MIN : 91998  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.05 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 3.39</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2012000324 "2012000324") at https://chracert.com/2012000324</td></tr></tbody></table>

# 2002000214

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2002000214

PART NUMBER : C1515-B5032  
COLUMN TYPE : ChraSil B100 C8, 150 x 4.6 mm, 5.0um  
LOT : KL0243

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 65% Acetonitrile / 35% water  
COLUMN PRESSURE : 50Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 13300 MIN : 91398  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.05 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 3.22</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2002000214 "2002000214") at https://chracert.com/2002000214</td></tr></tbody></table>

# 2002000204

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2002000204

PART NUMBER : C1515-B5032  
COLUMN TYPE : ChraSil B100 C8, 150 x 4.6 mm, 5.0um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 65% Acetonitrile / 35% water  
COLUMN PRESSURE : 50Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 13800 MIN : 91998  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.05 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 3.39</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2002000204 "2002000204") at https://chracert.com/2002000204</td></tr></tbody></table>

# 2002000174

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2002000174

PART NUMBER : C1505-B5034  
COLUMN TYPE : ChraSil B100 C18, 250 x 4.6 mm, 5.0um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 80% Acetonitrile / 20% water  
COLUMN PRESSURE : 67Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 22948 MIN : 91793  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.01 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.21</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2002000174 "2002000174") at https://chracert.com/2002000174</td></tr></tbody></table>

# 2019006133

<table id="bkmrk-certificate-of-analy" style="height: 1239px;" width="957"><tbody><tr><td class="align-center" colspan="4" style="width: 808.889px;">CERTIFICATE OF ANALYSIS  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td colspan="2" style="width: 404.444px;">**PRODUCT INFORMATION**

SERIAL NUMBER : 2019006133

PART NUMBER : S8034-034360  
PRODUCT TYPE : ChraSep SPE Columns ODS-IC 500mg/3ml, 50/pk  
LOT : 639753201

</td><td colspan="2" style="width: 404.444px;">[![spe1.png](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/spe1.png)](https://chratec.info/uploads/images/gallery/2021-08/spe1.png)

</td></tr><tr><td colspan="4" style="width: 808.889px;">RAW MATERIALS</td></tr><tr><td colspan="4" style="width: 808.889px;">Component Properties</td></tr><tr><td style="width: 202.222px;">Properties</td><td style="width: 202.222px;">Specifications</td><td style="width: 202.222px;">Results</td><td style="width: 202.222px;">Methods</td></tr><tr><td style="width: 202.222px;">Tube Purity</td><td style="width: 202.222px;">Proprietary</td><td style="width: 202.222px;">Pass</td><td style="width: 202.222px;">GC FID Test</td></tr><tr><td style="width: 202.222px;">Frit Purity</td><td style="width: 202.222px;">Proprietary</td><td style="width: 202.222px;">Pass</td><td style="width: 202.222px;">GC FID Test</td></tr><tr><td colspan="4" style="width: 808.889px;">Base Silica Physical Properties</td></tr><tr><td style="width: 202.222px;">Properties</td><td style="width: 202.222px;">Specifications</td><td style="width: 202.222px;">Results</td><td style="width: 202.222px;">Methods</td></tr><tr><td style="width: 202.222px;">Surface Area (m<sup>2</sup>/g)</td><td style="width: 202.222px;">450-550</td><td style="width: 202.222px;">535</td><td style="width: 202.222px;">N2 BET</td></tr><tr><td style="width: 202.222px;">Particle Size (µm)</td><td style="width: 202.222px;">45-60</td><td style="width: 202.222px;">46</td><td style="width: 202.222px;">Malvern 100</td></tr><tr><td style="width: 202.222px;">Pore Diameter (Å)</td><td style="width: 202.222px;">60-90</td><td style="width: 202.222px;"> </td><td style="width: 202.222px;">N2 BET</td></tr><tr><td style="width: 202.222px;">Particle Size Distribution (%)</td><td style="width: 202.222px;">≤20µm ≤ 35µm ≥80µm</td><td style="width: 202.222px;">≤20µm ≤ 35µm ≥80µm</td><td style="width: 202.222px;">Malvern 100</td></tr><tr><td style="width: 202.222px;"> </td><td style="width: 202.222px;">≤ 11 ≤18 ≤15</td><td style="width: 202.222px;">≤ 8 ≤15 ≤10</td><td style="width: 202.222px;"> </td></tr><tr><td colspan="4" style="width: 808.889px;">PRODUCT SPECIFICATION/ANALYSIS</td></tr><tr><td colspan="4" style="width: 808.889px;">Bonded Silica Properties</td></tr><tr><td style="width: 202.222px;">Properties</td><td style="width: 202.222px;">Specifications</td><td style="width: 202.222px;">Results</td><td style="width: 202.222px;">Methods</td></tr><tr><td style="width: 202.222px;">Carbon Loading (%C)</td><td style="width: 202.222px;">17.0-20.0</td><td style="width: 202.222px;">19.5</td><td style="width: 202.222px;">CHNO-S Analysis</td></tr><tr><td style="width: 202.222px;">Hydrogen Loading(%H)</td><td style="width: 202.222px;">1.5-6.0</td><td style="width: 202.222px;">3.95</td><td style="width: 202.222px;">CHNO-S Analysis</td></tr><tr><td style="width: 202.222px;">Surface Coverage (µmol/m<sup>2</sup>)</td><td style="width: 202.222px;">1.90-2.50</td><td style="width: 202.222px;">2.05</td><td style="width: 202.222px;">Calculated based on %C</td></tr><tr><td style="width: 202.222px;">Turbidity (NTU)</td><td style="width: 202.222px;">≤10.0</td><td style="width: 202.222px;">0.55</td><td style="width: 202.222px;">Turbidity meter</td></tr><tr><td style="width: 202.222px;">Washable Residue (mg/g)</td><td style="width: 202.222px;">≤2.0</td><td style="width: 202.222px;">0.2</td><td style="width: 202.222px;">Methanol and Hexane gravimetric</td></tr><tr><td style="width: 202.222px;">Bed Mass Consistency</td><td style="width: 202.222px;">Proprietary</td><td style="width: 202.222px;">Pass</td><td style="width: 202.222px;">Weight Measurement</td></tr><tr><td style="width: 202.222px;">Flow Characteristics</td><td style="width: 202.222px;">Proprietary</td><td style="width: 202.222px;">Pass</td><td style="width: 202.222px;">Methanol in low vacuum (1” Hg)</td></tr><tr><td colspan="4" style="width: 808.889px;">HPLC Test Conditions</td></tr><tr><td style="width: 202.222px;">Column Dimension</td><td colspan="3" style="width: 606.667px;">100 x 4.6 mm</td></tr><tr><td style="width: 202.222px;">Flow</td><td colspan="3" style="width: 606.667px;">1 mL/min</td></tr><tr><td style="width: 202.222px;">Detector</td><td colspan="3" style="width: 606.667px;">UV@254 nm</td></tr><tr><td style="width: 202.222px;">Mobile Phase</td><td colspan="3" style="width: 606.667px;">Methanol:Water (60:40)</td></tr><tr><td style="width: 202.222px;">Temperature</td><td colspan="3" style="width: 606.667px;">25-35 <sup>o</sup>C</td></tr><tr><td style="width: 202.222px;">Probes</td><td colspan="3" style="width: 606.667px;">Uracil, Acetophenone, Nitrobenzene, Benzene, Toluene</td></tr><tr><td class="align-center" colspan="4" style="width: 808.889px;">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="4" style="width: 808.889px;">[ChraReport](https://chrareport.com/2019006133 "2019006133") at https://chracert.com/2019006133</td></tr></tbody></table>

# 2002000164

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2002000164

PART NUMBER : C1505-B5034  
COLUMN TYPE : ChraSil B100 C18, 250 x 4.6 mm, 5.0um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 80% Acetonitrile / 20% water  
COLUMN PRESSURE : 67Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 23067 MIN : 92268  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.01 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.21</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2002000164 "2002000164") at https://chracert.com/2002000164</td></tr></tbody></table>

# 2002000144

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2002000144

PART NUMBER : C1505-B5034  
COLUMN TYPE : ChraSil B100 C18, 250 x 4.6 mm, 5.0um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 80% Acetonitrile / 20% water  
COLUMN PRESSURE : 67Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 23452 MIN : 93808  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.05 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.22</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2002000144 "2002000144") at https://chracert.com/2002000144</td></tr></tbody></table>

# 2110000333

<table id="bkmrk-certificate-of-quali" width="743"><tbody><tr><td colspan="7" width="739">#### **<span style="color: #000000;">Certificate of Quality</span>**

</td></tr><tr><td colspan="7" width="739"></td></tr><tr><td width="38">Item

</td><td width="124">Material

</td><td colspan="2" width="407">Description

</td><td width="34">Qty

</td><td width="68">QC Test

</td><td width="58">Origin

</td></tr><tr><td width="38">1

</td><td width="124">\[P4819-01479\]

</td><td colspan="2" width="407">ChraSep, Nonsterile Hydrophilic PTFE Syringe Filters, 0.45(µm), 13(mm), 100pcs

</td><td width="34">100

</td><td width="68">PASSED

</td><td width="58">CN

</td></tr><tr><td width="38">2

</td><td width="124"></td><td colspan="2" width="407"></td><td width="34"></td><td width="68"></td><td width="58"></td></tr><tr><td width="38">3

</td><td width="124"></td><td colspan="2" width="407"></td><td width="34"></td><td width="68"></td><td width="58"></td></tr><tr><td colspan="7" width="739">WE HEREBY GUARANTEE THAT THE COMMODITY HEREOF IS MADE OF THE BEST MATERIALS WITH FIRST CLASS WORKMANSHIP, BRAND NEW AND UNUSED AND COMPLIES IN ALL RESPECTS WITH THE QUALITY AS STIPULATED IN THE CONTRACT AND UNDER ISO-9001 QUALITY CONTROL AND VALIDATION OF OBSERVATIONS

</td></tr><tr><td colspan="3" width="331">Signed by: ChraWork

</td><td colspan="4" width="406"></td></tr><tr><td colspan="3" width="331">Representative Date: 29-May-2020

</td><td width="240"></td><td width="34"></td><td width="68"></td><td width="58"></td></tr><tr><td colspan="5" width="609">ChraReport at https://chracert.com/2110000333

</td><td width="68"></td><td width="58"></td></tr><tr><td width="41"> </td><td width="126"> </td><td width="167"> </td><td width="242"> </td><td width="36"> </td><td width="70"> </td><td width="61"> </td></tr></tbody></table>

# 2110000343

<table id="bkmrk-certificate-of-quali" width="743"><tbody><tr><td colspan="7" width="739">#### **<span style="color: #000000;">Certificate of Quality</span>**

</td></tr><tr><td colspan="7" width="739"></td></tr><tr><td width="38">Item

</td><td width="124">Material

</td><td colspan="2" width="407">Description

</td><td width="34">Qty

</td><td width="68">QC Test

</td><td width="58">Origin

</td></tr><tr><td width="38">1

</td><td width="124">\[P4819-01469\]

</td><td colspan="2" width="407">ChraSep, Nonsterile Hydrophilic PTFE Syringe Filters, 0.22(µm), 13(mm), 100pcs

</td><td width="34">100

</td><td width="68">PASSED

</td><td width="58">CN

</td></tr><tr><td width="38">2

</td><td width="124"></td><td colspan="2" width="407"></td><td width="34"></td><td width="68"></td><td width="58"></td></tr><tr><td width="38">3

</td><td width="124"></td><td colspan="2" width="407"></td><td width="34"></td><td width="68"></td><td width="58"></td></tr><tr><td colspan="7" width="739">WE HEREBY GUARANTEE THAT THE COMMODITY HEREOF IS MADE OF THE BEST MATERIALS WITH FIRST CLASS WORKMANSHIP, BRAND NEW AND UNUSED AND COMPLIES IN ALL RESPECTS WITH THE QUALITY AS STIPULATED IN THE CONTRACT AND UNDER ISO-9001 QUALITY CONTROL AND VALIDATION OF OBSERVATIONS

</td></tr><tr><td colspan="3" width="331">Signed by: ChraWork

</td><td colspan="4" width="406"></td></tr><tr><td colspan="3" width="331">Representative Date: 2-Nov-2020

</td><td width="240"></td><td width="34"></td><td width="68"></td><td width="58"></td></tr><tr><td colspan="5" width="609">ChraReport at https://chracert.com/2110000343

</td><td width="68"></td><td width="58"></td></tr><tr><td width="41"> </td><td width="126"> </td><td width="167"> </td><td width="242"> </td><td width="36"> </td><td width="70"> </td><td width="61"> </td></tr></tbody></table>

# 2110110343

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2110110343

PART NUMBER : E07219-C4126  
COLUMN TYPE : ChraSil Inert HILIC, 150 x 2.1 mm, 3.5um  
LOT : B08004

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 75% Acetonitrile / 25% water  
COLUMN PRESSURE : 169.6Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.172 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 5.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 23184 MIN : 18000  
SELECTIVITY : 1.66 RANGE : 1.62 - 1.72  
USP TAILING FACTOR : 1.04 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.05</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2110110343 "2110110343") at https://chracert.com/2110110343</td></tr></tbody></table>

# 2110120343

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2110120343

PART NUMBER : E07219-C4126  
COLUMN TYPE : ChraSil Inert HILIC, 150 x 2.1 mm, 3.5um  
LOT : B08004

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 75% Acetonitrile / 25% water  
COLUMN PRESSURE : 169 Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.172 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 5.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 23281 MIN : 18200  
SELECTIVITY : 1.63 RANGE : 1.60 - 1.72  
USP TAILING FACTOR : 1.06 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.09</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2110110343 "2110110343") at https://chracert.com/2110120343</td></tr></tbody></table>

# 2110220343

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2110220343

PART NUMBER : E07219-C4126  
COLUMN TYPE : ChraSil Inert HILIC, 150 x 2.1 mm, 3.5um  
LOT : B08004

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 75% Acetonitrile / 25% water  
COLUMN PRESSURE : 169 Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.172 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 5.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 22281 MIN : 18270  
SELECTIVITY : 1.69 RANGE : 1.60 - 1.72  
USP TAILING FACTOR : 1.04 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.00</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2110110343 "2110110343") at https://chracert.com/2110220343</td></tr></tbody></table>

# 2110420343

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2110420343

PART NUMBER : C1513-B3003  
COLUMN TYPE : ChraSil B100 C8, 150 x 2.1 mm, 3.5um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 75% Acetonitrile / 25% water  
COLUMN PRESSURE : 145 Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.172 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 1.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 20080 MIN : 18110  
SELECTIVITY : 1.69 RANGE : 1.60 - 1.72  
USP TAILING FACTOR : 1.04 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 1.60</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2110110343 "2110110343") at https://chracert.com/2110420343</td></tr></tbody></table>

# 2110520343

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2110520343

PART NUMBER : C1513-B3003  
COLUMN TYPE : ChraSil B100 C8, 150 x 2.1 mm, 3.5um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 75% Acetonitrile / 25% water  
COLUMN PRESSURE : 145 Bar  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.172 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 1.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 21680 MIN : 18310  
SELECTIVITY : 1.60 RANGE : 1.60 - 1.72  
USP TAILING FACTOR : 1.03 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 1.72</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraReport](https://chrareport.com/2110110343 "2110110343") at https://chracert.com/2110520343</td></tr></tbody></table>

# 2207000362

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : 2207000362

PART NUMBER : C1505-B5032  
COLUMN TYPE : ChraSil B100 C18, 150 x 4.6 mm, 5.0um  
LOT : KL0051

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 80% Acetonitrile / 20% water  
COLUMN PRESSURE : 4.4 MPa  
COLUMN FLOW : 1.00 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (~ 23 <sup>0</sup>C)  
INJECTTION VOLUME : 0.5 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 109277 MIN : 16392  
SELECTIVITY : 2.17 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.05 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.22</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">[ChraCert](https://chracert.com/2207000362 "2207000362") at https://chracert.com/2207000362</td></tr></tbody></table>

# 2307000373

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : **2307000373**

PART NUMBER : C1456-A3507  
COLUMN TYPE : ChraSil D300 C18 3.5 um, 100 x 3.0 mm  
LOT : B13223

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 60% Acetonitrile / 40% water  
COLUMN PRESSURE : 175Bar  
COLUMN FLOW : 0.50 ml / min  
LINEAR VELOCITY : 0.205 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 3.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 17455 MIN : 16780  
SELECTIVITY : 3.27 RANGE : 3.02 - 3.62  
USP TAILING FACTOR : 1.13 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.89</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 5 Uracil  
2. 200 Phenol  
3. 25 4-Chloro Nitrobenzene  
4. 850 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">ChraReport at https://chracert.com/2307000373</td></tr></tbody></table>

# 2310000381

<table border="0" cellspacing="0" id="bkmrk-lccolumnperformancer" style="height: 412px;" width="936"><colgroup width="383"></colgroup><colgroup width="430"></colgroup><tbody><tr><td align="left" class="align-center" colspan="2" height="17" style="width: 813.003px;">**LC COLUMN**  
**QUALITY CONTROL PERFORMANCE REPORT**</td></tr><tr><td align="left" height="85" style="width: 382.986px;">**COLUMN INFORMATION**

SERIAL NUMBER : **2310000381**

PART NUMBER : C0902-A3509  
COLUMN TYPE : ChraSil A100 C18 3.5 um, 150 x 3.0 mm  
LOT : B13223

</td><td align="left" style="width: 430.017px;">**TEST CONDITIONS**  
MOBILE PHASE : 70% Acetonitrile / 30% water  
COLUMN PRESSURE : 324Bar  
COLUMN FLOW : 0.80 ml / min  
LINEAR VELOCITY : 0.343 cm / sec  
TEMPERATURE : AMBIENT (normally 23 <sup>0</sup>C)  
INJECTTION VOLUME : 2.0 µl</td></tr><tr><td align="left" height="85" style="width: 382.986px;">TEST VALUES SPECIFICATIONS  
THEORETICAL PLATES : 32858 MIN : 30000  
SELECTIVITY : 1.82 RANGE : 1.78 - 1.88  
USP TAILING FACTOR : 0.99 RANGE : 0.98 - 1.25  
(@ 5% Peak Height) k’ : 2.26</td><td align="left" style="width: 430.017px;">Peak Conc Sample (µg/ml) Component  
1. 10 Uracil  
2. 400 Phenol  
3. 50 4-Chloro Nitrobenzene  
4. 80 Toluene</td></tr><tr><td align="left" colspan="2" height="17" style="width: 382.986px;">[<span style="color: #aaaaaa;">![skd.jpg](https://chratec.info/uploads/images/gallery/2021-08/scaled-1680-/skd.jpg)</span>](https://chratec.info/uploads/images/gallery/2021-08/skd.jpg)

</td></tr><tr><td align="left" class="align-center" colspan="2" height="17">MATERIAL SAFETY DATA SHEETS ARE AVAILABLE UPON REQUEST</td></tr><tr><td colspan="2" style="width: 382.986px;">ChraReport at https://chracert.com/2310000381</td></tr></tbody></table>