SPEX CertiPrep Base/Neutrals Surrogate Standard 5mL(MeCl:Acetone Matrix)

Semivolatile organic standards for analyzing aqueous or solid samples

CLP Series Methods: The US EPA retains analytical services through the Contract Laboratory Program (CLP). The CLP follows detailed SOPs derived from EPA methods and SW-846. The CLP Volatile Organic Analysis Method is an analytical method for the analysis of aqueous or solid samples for VOCs by GC/MS.

Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.

This multi-component solution contains 4 components.

• Base/Neutral Surrogate Standard is a 5 mL bottle which contains 1,000 µg/mL (1,000 ppm) of 1,2-Dichlorobenzene-d4, 2-Fluorobiphenyl, Nitrobenzene-d5, and p-Terphenyl-d14.

Hazardous material shipping fees may apply.

• Accredited by A2LA to ISO/IEC 17025:2017 and ISO 17034:2016|Manufactured for GC, GC/MS, HPLC, LC/MS, and other analytical instrumentation

• 1,000 ppm base/neutral surrogate standards in methylene chloride:acetone matrix|For US EPA CLP Series Method|5 mL bottle