Ethidium Bromide BiotechGrade
Test Specification Min Max ASSAY (DRIED BASIS) 98.00% MOISTURE 8.00%
Dextran 40 Powder USP
Test Specification Min Max WEIGHT AVERAGE MOLECULAR WEIGHT 35,000 45,000 NUMBER AVERAGE MOLECULAR WEIGHT 16,000 30,000 SPECIFIC ROTATION +195� to +203� +195� to +203� SAFETY TO PASS TEST TO PASS...
Clobetasol Propionate Micronized
Test Specification Min Max ASSAY (HPLC) 97 102.00% EXPIRATION DATE
Choline Dihydrogen Citrate
Test Specification Min Max ASSAY 98% WATER 0.25% RESIDUE ON IGNITION 0.05% RETEST DATE
Acetohydroxamic Acid
Test Specification Min Max APPEARANCE WHITE XTAL SOLID WHITE XTAL SOLID ASSAY APPROX. 98 % APPROX. 98 % MELTING POINT 88 +/- 4 C 88 +/- 4 C
Ammonium Hydroxide Ultratrace
Test Specification Min Max ASSAY (NH[@3@], by wt.) 20 - 22% 20 - 22% ALUMINUM 20 ppt ANTIMONY (Sb) 10 ppt ARSENIC (As) 10 ppt BARIUM (Ba) 10 ppt BERYLLIUM...
4-Nitrobenzaldehyde
Test Specification Min Max ASSAY 98.00% MELTING POINT 102� 107�C
Maleic Acid Monosodium Salt Ultrapure
Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 % SOLUBILITY IN WATER COMPLETE COMPLETE INSOLUBLE MATTER 0.10% CHLORIDE (Cl) 0.05% SULFATE 0.05% LEAD (Pb) 0.00% IRON (Fe) 0.00%...
Brij(R) C2
Test Specification Min Max HYDROXYL VALUE 160 180.0 m ACID VALUE 1.0 mg KOH/g WATER CONTENT 1.00% ETHYLENE OXIDE 1 ppm 1,4-DIOXANE 10 ppm
Dodecyltrimethylammonium Chloride 99+ Percent
Test Specification Min Max PURITY (ARGENTMETRIC TITRATION) 99% 99%
8-Hydroxyquinoline Copper Salt
Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 % EXPIRATION DATE
Sulfate Standard Solution 1000 ppm 1 ml = 1 mg SO4
Test Specification Min Max ACTUAL CONCENTRATION AS REPORTED AS REPORTED APPEARANCE EXPIRATION DATE MANUFACTURE DATE
Tris-Glycine-SDS 10X Solution
Test Specification Min Max pH OF SOLUTION 8.3 - 8.7 8.3 - 8.7
NNN'N'-Tetramethyl-p-phenylenediamine Dihydrochloride
Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 %
Diethyl Terephthalate
Test Specification Min Max PURITY (GC) 99.00% MELTING POINT 43.0 - 47.0 C 43.0 - 47.0 C
3-Pyridinemethanol
Test Specification Min Max PURITY (GC) 98.00% REFRACTIVE INDEX @ 20�C 1.5420 - 1.5470 1.5420 - 1.5470
