"acs"

Supplier: VWR Chemicals

tert-Butyl methyl ether ≥99.0%, AnalaR NORMAPUR® ACS

Supplier: Avantor

Avantor® ACE® Silica columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: Avantor

Petroleum spirit, 35…60 °C, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

(±)-1,2-Propanediol ≥99.5% (dry basis), BAKER ANALYZED® ACS, J.T.Baker®

Supplier: VWR Chemicals

Ammonium peroxodisulphate (APS) ≥98% ACS

Supplier: VWR Chemicals

Copper(II) sulphate pentahydrate 98-102% ACS

Supplier: Avantor

Avantor® ACE® UHPLC pre-column filters made from stainless steel/PEEK provide protection for all UHPLC columns. They offer ultra-low dispersion for maximum compatibility with UHPLC instruments and columns. For use with Waters 'Classic' Acquity® systems, an alternative Waters Acquity® compatible version provides improved performance.

Supplier: MACRON AVANTOR BRAND

Pyridine ≥99.0% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Orthophosphoric acid 85% ≥85.0% (by acidimetry), AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Magnesium sulphate heptahydrate ACS

Supplier: Avantor

Sodium periodate 99.8-100.3% (by iodometry), BAKER ANALYZED® ACS, J.T.Baker®

Supplier: MACRON AVANTOR BRAND

Hexane (mixture of isomers) ≥98.5% (by GC), AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Phenolphthalein, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator

Supplier: VWR Chemicals

Bromophenol blue, AnalaR NORMAPUR® ACS

Supplier: MACRON AVANTOR BRAND

Potassium chloride 99.0-100.5%, granular, AR® ACS, Macron Fine Chemicals™

Supplier: Avantor

These ultra-inert Avantor® ACE® C8 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.