502243

Norma de linealidad cuantitativa ASTM D5442^®

0.01 % (w/w) each component in cyclohexane, analytical standard

• EC Number: 203-806-2
• UNSPSC Code: 41116107

Propiedades

• grade: analytical standard
• Quality Level: 300
• agency: ASTM^® D5442
• CofA: current certificate can be downloaded
• packaging: pkg of 1 mL
• concentration: 0.01 % (w/w) each component in cyclohexane
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): petroleum
• format: multi-component solution
• storage temp.: 2-30°C

Descripción

General description

ASTM^® D5442 Quantitative Linearity Standard consists of mixes of n-paraffins used for determining column resolution, retention times, response factors, and internal standard preparation.

Application

ASTM^® D5442 quantitative linearity standard has been used in the gas chromatographic determination of poly-aromatic hydrocarbons and/or petroleum hydrocarbons extracted from crude oil cultures of degrading bacteria like Burkholderia cepacia 2A-12 using hexane as the extraction solvent.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Accurately prepared mix used to determine response factors for n-paraffins.

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

Analito

Docosane
Dodecane
Dotriacontane
Eicosane
Hexadecane
Hexatriacontane
Octacosane
Octadecane
Pentacontane
Tetracontane
Tetracosane
Tetradecane
Tetratetracontane
Triacontane
Hexacosane
Ver todo (15)

Información de seguridad

• wgk_germany: ""
• flash_point_f: -0.4 °F - closed cup
• flash_point_c: -18 °C - closed cup