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Saltsyre 3.571 mol/l (N/0.28), Titripur® volumetric solution, Supelco®

Artikkenummer: (1.13134.9010)

Produsent: Merck

Beskrivelse: Saltsyre 3.571 mol/l (N/0.28), Titripur® volumetric solution, Supelco®

UOM: 1 * 10 L

HMS Sertifikater Tilbud

N/A Each

Saltsyre 0.01 M, Titripur®, Supelco®

Artikkenummer: (1.60238.1000)

Produsent: Merck

Beskrivelse: Saltsyre 0.01 M, Titripur®, Supelco®

UOM: 1 * 1 L

Sertifikater Tilbud

N/A Each

Saltsyre 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®

Produsent: Merck

Beskrivelse: Saltsyre 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®

Tilbud

Saltsyre 36%, Supelco®

Artikkenummer: (1.15186.1000)

Produsent: Merck

Beskrivelse: Saltsyre 36%, Supelco®

UOM: 1 * 1 L

Sertifikater Tilbud

N/A Each

Saltsyre in ethanol for mikroskopi, Sigma-Aldrich®

Produsent: Merck

Beskrivelse: Hydrochloric acid in ethanol is used for the microscopical investigation of mycobacteria in sample material of human origin. It can be applied as decolorizing solution, as e.g. in the Tb-color staining set.

HMS

Saltsyre 25%, EMSURE® for analysis, Supelco®

Produsent: Merck

Beskrivelse: For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues

HMS Sertifikater Tilbud

Saltsyre concentrate for dilution to 1 mol/l in aqueous solution, Titrisol®, Supelco®

Produsent: Merck

Beskrivelse: Saltsyre concentrate for dilution to 1 mol/l in aqueous solution, Titrisol®, Supelco®

Tilbud

Saltsyre 32%, Supelco®

Produsent: Merck

Beskrivelse: Saltsyre 32%, Supelco®

HMS Sertifikater

Saltsyre 30%, Ultrapure for trace analysis, Supelco®

Produsent: Merck

Beskrivelse: Saltsyre 30%, Ultrapure for trace analysis, Supelco®

HMS Sertifikater

Saltsyre løsning 3 M in methanol, LiChropur™ for GC derivatisation, Supelco®

Produsent: Merck

Beskrivelse: Methanolic HCl (hydrogen chloride in methanol) is particularly useful for preparing methyl esters of volatile (short chain) fatty acids. Fatty acids are esterified by heating them with an anhydrous alcohol in the presence of an acidic catalyst in a sealed vessel at a high temperature for a short time. In the reaction, a fatty acid molecule and an alcohol molecule are joined, with the release of a water molecule. The derivatives can be quickly and easily recovered, quantitatively, from the reaction medium.