"EUPROMOCLEARANCECHEM00001"
Sodium hydroxide 10% in aqueous solution, EMSURE® for analysis, Supelco®
Supplier: Merck
Sodium hydroxide 10% in aqueous solution, EMSURE® for analysis, Supelco®
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1-Hexanesulphonic acid sodium salt, LiChropur™ for ion pair chromatography, Supelco®
Supplier: Merck
1-Hexanesulphonic acid sodium salt, LiChropur™ for ion pair chromatography, Supelco®
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Silver nitrate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Silver nitrate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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Methanol, anhydrous (max. 0.003% H₂O) analytical reagent
Supplier: Merck
These reagents are produced using specially selected distillation methods that ensure consistently high dryness and batch-to-batch consistency.
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Sodium hydroxide 0.5 mol/l (0.5 N) in aqueous solution 0.5 mol/l (0.5 N) in aqueous solution, Titripur® volumetric solution, Supelco®
Supplier: Merck
Sodium hydroxide 0.5 mol/l (0.5 N) in aqueous solution 0.5 mol/l (0.5 N) in aqueous solution, Titripur® volumetric solution, Supelco®
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Sodium thiosulphate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Sodium thiosulphate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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Buffer solutions, Certipur®, colour coded, Supelco®
Supplier: Merck
Materials for the precise calibration and monitoring of pH meters.
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Hydrochloric acid 25%, EMSURE® for analysis, Supelco®
Supplier: Merck
For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues
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Ammonia solution 25%, EMSURE® ISO, Reag. Ph. Eur. for analysis, Supelco®
Supplier: Merck
Ammonia solution 25%, EMSURE® Reag. Ph. Eur., ISO for analysis, Supelco®
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Silver nitrate 1 mol/l (1 N) in aqueous solution, Titripur® volumetric solution, Supelco®
Supplier: Merck
Silver nitrate 1 mol/l (1 N) in aqueous solution, Titripur® volumetric solution, Supelco®
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Ammonium sulphate, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
Ammonium sulphate, BAKER ANALYZED® ACS, J.T.Baker®
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Ethyl acetate ≥99.6% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
Supplier: Avantor
Ethyl acetate ≥99.6% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
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VWR® Rota® Duo, pH indicator papers
Supplier: VWR Chemicals
Duo indicator papers show two different colours for each pH value.
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Buffer solutions, Certipur®, ready to use, 1 litre bottles, Supelco®
Supplier: Merck
Materials for the precise calibration and monitoring of pH meters.
Expand 4 Items
Hydrochloric acid 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Hydrochloric acid 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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Sodium hydroxide 1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Sodium hydroxide 1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Expand 1 Items
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