General description
This Standard Reference Material (SRM) is a solution of 15 chlorinated pesticides in hexane and is intended primarily for use in the calibration of gas chromatographic instrumentation used for the determination of chlorinated pesticides. A unit of SRM 2261 consists of five 2 mL ampoules, each containing approximately 1.2 mL of solution. For more information, please refer to the SDS and COA.
SRM 2261_cert
SRM 2261_SDS
Other Notes
Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Hexachlorobenzene, gamma-HCH, Heptachlor, Heptachlor epoxide, cis-Chlordane, trans-Nonachlor, Dieldrin, Mirex, 2,4-DDE, 4,4-DDE, 2,4-DDD, 2,4-DDT, 4,4-DDT
See certificate for values and more details at nist.gov/SRM.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

Tiếng Việt