di-Potassium oxalate monohydrate 99.5-101.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
di-Potassium oxalate monohydrate 99.5-101.0%, AnalaR NORMAPUR® analytical reagent
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Devarda's alloy, granules, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Devarda's alloy is used as reducing agent in analytical chemistry for the determination of nitrates after their reduction to ammonia under alkaline.
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Sodium hydrogen sulphate monohydrate ≥99%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Sodium hydrogen sulphate monohydrate ≥99%, AnalaR NORMAPUR® analytical reagent
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Ammonium heptamolybdate tetrahydrate, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Ammonium heptamolybdate tetrahydrate, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Bismuth(III) nitrate basic, AnalaR NORMAPUR®
Supplier: VWR Chemicals
Bismuth(III) nitrate basic, AnalaR NORMAPUR®
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Acetic acid glacial 99.8-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Acetic acid glacial 99.8-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Copper(II) sulphate pentahydrate 99.0-102.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Copper(II) sulphate pentahydrate 99.0-102.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Nickel(II) chloride hexahydrate ≥98%, AnalaR NORMAPUR® analytical reagent (max. 0.005% Co)
Supplier: VWR Chemicals
Nickel(II) chloride hexahydrate ≥98%, AnalaR NORMAPUR® analytical reagent (max. 0.005% Co)
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Cobalt(II) chloride hexahydrate 98.0-102.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent nickel-free
Supplier: VWR Chemicals
Cobalt(II) chloride hexahydrate 98.0-102.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent nickel-free
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Potassium hexacyanoferrate(II) trihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Potassium hexacyanoferrate(II) trihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
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Lead(II) acetate trihydrate 99.5-103.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Lead(II) acetate trihydrate 99.5-103.0%, AnalaR NORMAPUR® analytical reagent
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Sodium dihydrogen phosphate monohydrate 99.0-102.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Sodium dihydrogen phosphate monohydrate 99.0-102.0%, AnalaR NORMAPUR® analytical reagent
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Cadmium(II) sulphate 8/3-hydrate 98.0-102.0%, AnalaR NORMAPUR® ACS analytical reagent
Supplier: VWR Chemicals
Cadmium(II) sulphate 8/3-hydrate 98.0-102.0%, AnalaR NORMAPUR® ACS analytical reagent
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Sodium acetate trihydrate 99.0-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Sodium acetate trihydrate 99.0-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 99.8-100.5%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 99.8-100.5%, AnalaR NORMAPUR® analytical reagent
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Sodium nitroprusside dihydrate 99.0-102.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Sodium nitroprusside dihydrate 99.0-102.0%, AnalaR NORMAPUR® analytical reagent
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Diammonium hydrogen orthophosphate ≥98%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
Diammonium hydrogen orthophosphate ≥98%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
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Disodium hydrogen phosphate, anhydrous ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Disodium hydrogen phosphate, anhydrous ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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di-Sodium tetraborate decahydrate 99.0-103.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
di-Sodium tetraborate decahydrate 99.0-103.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
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Citric acid monohydrate 99.7-100.5%, AnalaR NORMAPUR® Reag. USP, Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Citric acid monohydrate 99.7-100.5%, AnalaR NORMAPUR® Reag. USP, Reag. Ph. Eur., ACS analytical reagent
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Potassium citrate monohydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Potassium citrate monohydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
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tetra-Chloroauric(III) acid trihydrate, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
tetra-Chloroauric(III) acid trihydrate, AnalaR NORMAPUR® analytical reagent
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Sodium tungstate dihydrate ≥99%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
This product is not suitable for the Colin reaction.
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Zinc acetate dihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Zinc acetate dihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
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Disodium hydrogen phosphate dodecahydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Disodium hydrogen phosphate dodecahydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
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VWR® AVS TITRINORM Buffer Solution, pH 9 (at 20 °C), Borate free
Supplier: VWR Chemicals
Solution prepared from AnalaR® NORMAPUR® grade analytical reagents.
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Tripotassium orthophosphate trihydrate ≥98.0%, AnalaR NORMAPUR®
Supplier: VWR Chemicals
Tripotassium orthophosphate trihydrate ≥98.0%, AnalaR NORMAPUR®
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Tetrasodium diphosphate decahydrate 99.0-103.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
Tetrasodium diphosphate decahydrate 99.0-103.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
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Manganese(II) sulphate monohydrate 99.0-101.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
Manganese(II) sulphate monohydrate 99.0-101.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Expand 3 Items
Cobalt(II) nitrate hexahydrate 98.0-102.0%, AnalaR NORMAPUR® ACS analytical reagent
Supplier: VWR Chemicals
Cobalt(II) nitrate hexahydrate 98.0-102.0%, AnalaR NORMAPUR® ACS analytical reagent