Periodic Acid Reagent ACS
Test Specification Min Max ASSAY 99.0 - 101.0 % 99.0 - 101.0 % INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% OTHER HALOGENS (as Cl) 0.01% SULFATE (SO[@4@]) 0.01% HEAVY METALS...
Potassium Phosphate Monobasic Crystal Reagent ACS
Test Specification Min Max ASSAY (KH[@2@]PO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 4.1 - 4.5 4.1 - 4.5 INSOLUBLE MATTER 0.01% LOSS ON DRYING 0.20% CHLORIDE (Cl) 0.00%...
Polyethylene Glycol
Test Specification Min Max COMPLETENESS AND COLOR OF SOLUTION TO PASS TEST TO PASS TEST pH OF A 5% SOLUTION @ 25[dC 4.5 - 7.5 4.5 - 7.5 RESIDUE ON...
Toluene Anhydrous
Test Specification Min Max ASSAY APPROX.99.8 % APPROX.99.8 % WATER (100 ml size) 0.01% WATER (1L size) 0.00% RESIDUE AFTER EVAPORATION 0.00% RETEST DATE
L-Cysteine Hydrochloride Monohydrate
Test Specification Min Max ASSAY (DRIED BASIS) 98.0 - 101.5 % 98.0 - 101.5 % SPECIFIC ROTATION, [a][@D@]20 +5.0 to +8.0 +5.0 to +8.0 LOSS ON DRYING 8 - 12...
Chloroform Stabilized with Ethanol Exceeds A.C.S. Specifications HPLC Grade
Test Specification Min Max ASSAY (by GC) 99.90% STABILIZER 0.5 - 1.0 % 0.5 - 1.0 % COLOR (APHA) 10 LIQUID CHROMATOGRAPHY TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE...
Butyl Alcohol Reagent ACS
Test Specification Min Max ASSAY [CH[@3@](CH[@2@])[@3@]OH] 99.40% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.01% TITRABLE ACID 0.0008 meq CARBONYL COMPOUNDS (AS BUTYRALDEHYDE) 0.01% BUTYL ETHER 0.20% WATER 0.10% IDENTIFICATION TO...
Acetonitrile Exceeds A.C.S. Specifications HPLC Grade
Test Specification Min Max ASSAY (by GC) 99.90% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) @ 190 nm 1 @ 200 nm 0.05 @ 210 nm 0.04 @ 220 nm...
Phosphate Buffered Saline Solution 1X Sterile BiotechGrade
Test Specification Min Max pH 7.3 - 7.5 7.3 - 7.5 DNase NONE DETECTED NONE DETECTED STERILITY TO PASS TEST TO PASS TEST RETEST DATE
Sodium Phosphate Dibasic Anhydrous Reagent ACS
Test Specification Min Max ASSAY (Na[@2@]HPO[@4@]) 99.00% 99.00% pH OF A 5% SOLUTION @ 25[dC 8.7 9.3 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 0.20% CHLORIDE (Cl) 0.00%...
Chloroform Anhydrous Stabilized with Amylene
Test Specification Min Max ASSAY APPROX.99 % APPROX.99 % WATER 0.01% RESIDUE AFTER EVAPORATION 0.00% RETEST DATE
Isopropyl-beta-D-thiogalactoside High Purity
Test Specification Min Max PURITY (by TLC) ONE SPOT ONE SPOT ABSORBANCE OF A 5% SOLUTION @ 300 nm 0.1 A.U
Ethidium Bromide BiotechGrade
Test Specification Min Max ASSAY (DRIED BASIS) 98.00% MOISTURE 8.00%
Benzamidine Hydrochloride Crystal
Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 % APPEARANCE FINE,WHITE, FINE,WHITE, SOLUBILITY (1% IN WATER) CLEAR, HAZE FREE CLEAR, HAZE FREE
L-Arginine Hydrochloride
Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 101.5 % 98.5 - 101.5 % SPECIFIC ROTATION [a][@D@] +21.3 to+23.5 +21.3 to+23.5 LOSS ON DRYING @ 105 C 0.30% RESIDUE...
Agarose High Gel Temperature Electrophoresis Grade
Test Specification Min Max APPEARANCE TO PASS TEST TO PASS TEST GEL TEMPERATURE (1.5%) 36 - 39 C 36 - 39 C EEO 0.1 SULFATE 0.30% ASH 0.50% MOISTURE 10.00%...
PIPES Sesquisodium Salt Biological Buffer High Purity
Test Specification Min Max ASSAY 98%
Potassium Iodide Granular Reagent ACS
Test Specification Min Max ASSAY (KI) 99.00% pH OF A 5% SOLUTION @ 25[dC 6.0 - 9.2 6.0 - 9.2 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 150[dC 0.20% CHLORIDE...
Tris-Glycine-SDS 10X Solution
Test Specification Min Max pH OF SOLUTION 8.3 - 8.7 8.3 - 8.7
Sodium Nitrate Crystal Reagent ACS
Test Specification Min Max ASSAY (NaNO[@3@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.5 8.3 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% IODATE (IO[@3@]) 5 ppm NITRITE (NO[@2@]) 0.00% PHOSPHATE...
Molecular Biology Grade Water Tested to USP Sterile Purified Water Specifications
Test Specification Min Max pH 6.0 +/- 1.0 @ 20 6.0 +/- 1.0 @ 20 STERILITY To pass test To pass test CONDUCTIVITY Meets USP requir Meets USP requir TOTAL...
Isopropyl Alcohol Exceeds A.C.S. Specifications HPLC Grade
Test Specification Min Max ASSAY (by GC) 99.70% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST...
2-Mercaptoethanol Electrophoresis Grade
Test Specification Min Max ASSAY 99% 2,2-THIODIETHANOL 0.50% DNase, RNase and Protease NONE DETECTED NONE DETECTED
4-(2-Aminoethyl)benzenesulfonyl Fluoride Hydrochloride
Test Specification Min Max APPEARANCE WHITE CRYSTALS WHITE CRYSTALS ASSAY 97% 97%
BioReagents
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