Ethanolamine, EMPROVE® EXPERT BP, NF for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Ethanolamine, EMPROVE® EXPERT BP, NF for biopharmaceutical production, SAFC®

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Glycerine (vegetable based), anhydrous, EMPROVE® EXPERT ACS, Ph. Eur., BP, USP, JP for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Glycerine (vegetable based), anhydrous, EMPROVE® EXPERT USP, JP, ACS, Ph. Eur., BP for biopharmaceutical production, SAFC®

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Ethyl acetate, EMPROVE® ESSENTIAL Ph. Eur., BP, NF, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Ethyl acetate, EMPROVE® ESSENTIAL BP, Ph. Eur., NF, extra pure suitable for use as excipient, SAFC®

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Fedezze fel az Alfa Aesa és Arcor termékeit nálunk!

Vásárolja meg Acros & Alfa Aesar vegyszereit az Avantor®-tól, hogy optimalizálja laboratóriuma ellátását

Már bízik a Thermo Fisher kiváló minőségű vegyi anyagaiban, valamint az Avantor® kiváló szolgáltatásában és támogatásában. Nos, miért ne kombinálná a kettőt?

Vásároljon most!

Ethanol absolute, EMPROVE® EXPERT Ph. Eur., BP, ChP, JP, USP suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

For full details of specification and hazards please see www.vwr.com

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Acetic acid glacial 99.8-100.5% (by alkalimetry), EMPROVE® ESSENTIAL Ph. Eur., BP, USP, JP, E260, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Acetic acid glacial 99.8-100.5% (by alkalimetry), EMPROVE® ESSENTIAL USP, JP, E260, Ph. Eur., BP suitable for use as excipient, SAFC®

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Orthophosphoric acid 1 mol/l, EMPROVE® EXPERT for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Orthophosphoric acid 1 mol/l, EMPROVE® EXPERT for biopharmaceutical production, SAFC®

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Benzonase®

Supplier: MERCK PRODUCTION CHEMICALS

Benzonase®

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Parteck® LUB CST (Calcium stearate), EMPROVE® ESSENTIAL Ph. Eur., BP, JP, NF, FCC vegetable grade, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Parteck® LUB CST (Calcium stearate), EMPROVE® ESSENTIAL Ph. Eur., BP, JP, NF, FCC vegetable grade, SAFC®

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Hydrochloric acid 17%, EMPROVE® EXPERT for biopharmaceutical production

Supplier: MERCK PRODUCTION CHEMICALS

Hydrochloric acid 17%, EMPROVE® EXPERT for biopharmaceutical production

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D-(-)-Mannitol 98.0-101.0% (by HPLC on dried basis), EMPROVE® ESSENTIAL Ph. Eur., BP, JP, USP, E421, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

D-(-)-Mannitol 98.0-101.0% (by HPLC on dried basis), EMPROVE® ESSENTIAL USP, JP, Ph. Eur., BP, E421 suitable for use as excipient, SAFC®

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Sodium hydroxide 8 mol/l, EMPROVE® EXPERT for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydroxide 8 mol/l, EMPROVE® EXPERT for biopharmaceutical production, SAFC®

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TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride), EMPROVE® EXPERT for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride), EMPROVE® EXPERT for biopharmaceutical production, SAFC®

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Potassium chloride, EMPROVE® EXPERT Ph. Eur., BP, USP, JP for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Potassium chloride, EMPROVE® EXPERT Ph. Eur., JP, USP, BP for biopharmaceutical production, SAFC®

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Ethanol 96% (v/v), EMPROVE® EXPERT Ph. Eur., JP, USP, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Ethanol 96% (v/v), EMPROVE® EXPERT Ph. Eur., JP, USP, SAFC®

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Sodium hydroxide 5 mol/l, EMPROVE® EXPERT for biopharmaceutical production, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydroxide 5 mol/l, EMPROVE® EXPERT for biopharmaceutical production, SAFC®

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Sodium dihydrogen phosphate dihydrate 98.0-100.5% (alkalimetric, calculated on anhydrous substance), EMPROVE® EXPERT Ph. Eur., BP, USP, JPE, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodium dihydrogen phosphate dihydrate 98.0-100.5% (alkalimetric, calculated on anhydrous substance), EMPROVE® EXPERT Ph. Eur., BP, USP, JPE, SAFC®

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Sodium hydroxide ≥98%, pellets, EMPROVE® ESSENTIAL Ph. Eur., BP, FCC, JP, NF, E524, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydroxide ≥98%, pellets, EMPROVE® ESSENTIAL NF, JP, E524, Ph. Eur., BP, FCC, extra pure suitable for use as excipient, SAFC®

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Sodium hydroxide 20%, EMPROVE® EXPERT for biopharmaceutical production low iron

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydroxide 20%, EMPROVE® EXPERT for biopharmaceutical production low iron

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Boric acid, crystallised, EMPROVE® api Ph. Eur., BP, NF suitable for use as an active pharmaceutical ingredient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Boric acid, EMPROVE® api BP, Ph. Eur., NF suitable for use as an active pharmaceutical ingredient, SAFC®

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Potassium sulphate 99.0-101.0% (alkalimetric, calculated on anhydrous substance), crystallised, EMPROVE® ESSENTIAL Ph. Eur., BP, JP suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Potassium sulphate 99.0-101.0% (alkalimetric, calculated on anhydrous substance), EMPROVE® ESSENTIAL BP, Ph. Eur., JP, extra pure suitable for use as excipient, SAFC®

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2-Propanol, EMPROVE® ESSENTIAL Ph. Eur., BP, JP, USP, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

2-Propanol, EMPROVE® ESSENTIAL USP, JP, Ph. Eur., BP, extra pure suitable for use as excipient, SAFC®

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Sodium carbonate, anhydrous, EMPROVE® ESSENTIAL Ph. Eur., BP, JP, NF, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Sodium carbonate, anhydrous, EMPROVE® ESSENTIAL Ph. Eur., BP, JP, NF, SAFC®

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Petroleum spirit, 40…60 °C, EMPROVE® ESSENTIAL DAB, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Petroleum spirit, 40…60 °C, EMPROVE® ESSENTIAL DAB, SAFC®

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Aluminium oxide for preparative chromatography

Supplier: MERCK PRODUCTION CHEMICALS

The aluminium oxide crystal structure comprises octahedrally and tetrahedrally coordinated aluminium coupled by oxygen atoms. The aluminium oxide surface is covered by free hydroxyl groups. There are different acidic and basic centers (Broenstedt acid, Lewis acid and Lewis basic centers) that result in anion and cation exchange properties. Aluminium oxide exhibits a higher pH-stability than silica gel, especially in the alkaline range. Aluminium oxide occurs in various crystal modifications resulting in different pore diameters.