Litmus Powder

LI130-25GM
$305

TestSpecificationMinMaxVISUAL TRANSITION INTERVALSpH 4.5 (red) topH 4.5 (red) to

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prices from$305

Leucovorin Calcium USP

LE117-100MG
$233

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 95 105.00% WATER DETERMINATION 17.00% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS...

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prices from$233

Magnesium Nitrate Hexahydrate Crystal Reagent ACS

M1050-125GM
$189

Test Specification Min Max ASSAY [Mg(NO[@3@])[@2@][-6H[@2@]O] 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 5.0 - 8.2 5.0 - 8.2 INSOLUBLE MATTER 0.01%...

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prices from$189

Magnesium Chloride Hexahydrate Crystal Reagent ACS

M1035-25GM
$120

Test Specification Min Max ASSAY (MgCl[@2@][-6H[@2@]O) 99.0 - 102.0 % 99.0 - 102.0 % INSOLUBLE MATTER 0.01% NITRATE (NO[@3@]) 0.00% PHOSPHATE (PO[@4@]) 5 ppm SULFATES (SO[@4@]) 0.00% AMMONIUM (NH[@4@]) 0.00%...

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prices from$120

Magnesium Acetate Tetrahydrate Crystal Reagent ACS

M1020-125GM
$166

Test Specification Min Max ASSAY (CH3COO)2Mg.4H2O 98.0 - 102.0 % 98.0 - 102.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATE 0.01% BARIUM 0.00% CALCIUM (Ca) 0.01% MANGANESE (Mn) 0.00%...

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prices from$166

L-Lysine Monohydrochloride

LY105-100GM
$129

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 101.5 % 98.5 - 101.5 % SPECIFIC ROTATION [a][@D@] +20.3 to+21.3 +20.3 to+21.3 LOSS ON DRYING 1% RESIDUE AFTER IGNITION 0.20%...

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prices from$129

Aluminum Chloride Hexahydrate Crystal Reagent

A1080-12KG
$161

TestSpecificationMinMaxARSENIC (As)0.00%HEAVY METALS (as Pb)0.00%INSOLUBLE MATTER0.01%IRON (Fe)0.01%SUBSTANCES NOT PPTD BY (NH[@4@]OH)0.20%SULFATES (SO[@4@])0.02%

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prices from$161

Ammonium Fluoborate Crystal Technical

A1180-125GM
$240

TestSpecificationMinMaxAPPEARANCE

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prices from$240

Ammonium Citrate Dibasic Reagent ACS

A1175-12KG
$173

Test Specification Min Max ASSAY [(NH[@4@])[@2@]HC[@6@]H[@5@]O[@7@]] 98.0-103.0 % 98.0-103.0 % INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 0.00% OXALATE (C[@2@]O[@4@]) TO PASS TEST(lim TO PASS TEST(lim PHOSPHATE (PO[@4@])...

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prices from$173

Ammonium Chloride Granular Reagent ACS

A1165-12KG
$120

Test Specification Min Max ASSAY 99.50% pH OF A 5% SOLUTION @ 25[dC 4.5 - 5.5 4.5 - 5.5 INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CALCIUM (Ca) 0.00% MAGNESIUM...

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prices from$120

Ammonium Carbonate Lump Reagent ACS

A1155-12KG
$142

Test Specification Min Max ASSAY (NH[@3@]) 30.00% INSOLUBLE MATTER 0.01% NONVOLATILE MATTER 0.01% CHLORIDE (Cl) 5 ppm SULFUR COMPOUNDS 0.00% HEAVY METALS (by ICP-OES) 5 ppm IRON (Fe) 5 ppm...

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prices from$142

Ammonium Tartrate Crystal Reagent

A1265-12KG
$165

TestSpecificationMinMaxASSAY [(NH[@4@])[@2@]C[@4@]H[@4@]O[@6@]]97.00%CHLORIDE (Cl)0.01%HEAVY METALS (as Pb)0.00%IRON (Fe)0.00%RESIDUE AFTER IGNITION0.01%SULFATES (SO[@4@])0.01%

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prices from$165

Ammonium Sulfite Crystal Purified

A1260-100LB
$150

TestSpecificationMinMaxAPPEARANCE

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prices from$150

Alanine USP

A1253-1KG
$137

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 101.50% SPECIFIC ROTATION +13.7 to+15.1 +13.7 to+15.1 pH (1 in 20 solution) 5.5 7 LOSS ON DRYING 0.20% RESIDUE ON IGNITION 0.15%...

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prices from$137

Ammonium Sulfate BiotechGrade

A1249-12KG
$224

Test Specification Min Max APPEARANCE White, crystalli White, crystalli ASSAY [(NH[@4@])[@2@]SO[@4@]] 99.00% pH OF A 5% SOLUTION @ 25[dC 5.0 - 6.0 5.0 - 6.0 SOLUBILITY (10g in 50ml) Clear,...

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prices from$224

Ammonium Sulfate Granular Purified

A1247-12KG
$105

TestSpecificationMinMaxAPPEARANCE

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prices from$105

Ammonium Sulfate Crystal Reagent ACS

A1245-12KG
$130

Test Specification Min Max ASSAY 99.00% pH OF A 5% SOLUTION @ 25[dC 5.0 - 6.0 5.0 - 6.0 INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 5 ppm...

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prices from$130

Ammonium Phosphate Dibasic Crystal Reagent ACS

A1240-12KG
$95

Test Specification Min Max ASSAY [(NH[@4@])[@2@]HPO[@4@]] 98.00% pH OF A 5% SOLUTION @ 25[dC 7.7 - 8.1 7.7 - 8.1 INSOLUBLE MATTER 0.01% AMMONIUM HYDROXIDE Ppt. 0.01% CHLORIDE (Cl) 0.00%...

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prices from$95

Ammonium Phosphate Monobasic Technical

A1236-100LB
$170

TestSpecificationMinMaxAPPEARANCE

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prices from$170

Ammonium Peroxydisulfate Purified

A1230-12KG
$232

TestSpecificationMinMaxASSAY98%

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prices from$232

Ammonium Peroxydisulfate Crystal Reagent ACS

A1225-100GM
$173

Test Specification Min Max ASSAY [(NH[@4@])[@2@]S[@2@]O[@8@]] 98.00% INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.05% TITRABLE FREE ACID 0.04 meq/ CHLORIDE & CHLORATE(as Cl) 0.00% HEAVY METALS (as Pb) 0.01% IRON...

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prices from$173

Ammonium Pentaborate Tetrahydrate Reagent

A1223-125GM
$106

TestSpecificationMinMaxBORIC OXIDE63.6 - 65.6%63.6 - 65.6%AMMONIUM OXIDE9.4 - 9.7%9.4 - 9.7%

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prices from$106

Ammonium Oxalate Monohydrate Purified

A1221-12KG
$331

TestSpecificationMinMaxAPPEARANCE

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prices from$331

Ammonium Metavanadate Powder Reagent ACS

A1208-12KG
$228

TestSpecificationMinMaxASSAY99.00%SOLUBILITY IN NH[@4@]OHTO PASS TESTTO PASS TESTCARBONATE (CO[@3@])TO PASS TESTTO PASS TESTCHLORIDE (Cl)0.20%SULFATES (SO[@4@])0.05%

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prices from$228

Ammonium Carbonate Powder Technical

A1154-12KG
$165

TestSpecificationMinMaxAPPEARANCE

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prices from$165

Ammonium Carbonate Chips Purified

A1152-12KG
$248

TestSpecificationMinMaxAPPEARANCE

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prices from$248

Ammonium Bromide Granular Reagent

A1151-2.5KG
$206

Test Specification Min Max pH OF A 5% SOLUTION @ 25[dC 4.5 - 6.0 4.5 - 6.0 INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% BROMATE (BrO[@3@]) TO PASS TEST(lim TO...

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prices from$206

Ammonium Benzoate Purified

A1122-2.5KG
$230

TestSpecificationMinMaxAPPEARANCE

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prices from$230

Ammonium Acetate Purified

A1121-12KG
$138

TestSpecificationMinMaxAPPEARANCE

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prices from$138

Aluminum Pellets

A1058-12KG
$303

TestSpecificationMinMaxAPPEARANCE

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prices from$303

DL-Alanine FCC

A1044-1KG
$268

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 -101.5 % 98.5 -101.5 % LEAD (Pb) 5 mg/kg LOSS ON DRYING 0.30% RESIDUE ON IGNITION 0.20% IDENTIFICATION TO PASS TEST RETEST...

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prices from$268

Acetophenone Reagent

A1033-200LT
$386

TestSpecificationMinMaxASSAY99%APPEARANCECLEAR LIQUIDCLEAR LIQUID

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prices from$386

Sodium Silicate 40 DEG Be Solution

S1435-500ML
$170

TestSpecificationMinMaxAPPEARANCEAPPEARANCE

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prices from$170

Papain Powder Purified

PA125-100GM
$383

TestSpecificationMinMaxAPPEARANCEEXPIRATION DATE

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prices from$383

Arsenic Trioxide Primary Standard

A1342-1KG
$1,359

TestSpecificationMinMaxASSAY99.95 - 100.05 %99.95 - 100.05 %

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prices from$1,359

sec-Butyl Alcohol

B1187-1LT
$184

TestSpecificationMinMaxASSAY98.50%

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prices from$184
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