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109.3 - EPA: Organic Compounds Related to Water Analysis (including drinking water)

These SRMs are intended primarily for the calibration of instrumentation and validation of methods for volatile or semi-volatile organic compound determinations. Because of its miscibility with water, each SRM can also be used to fortify aqueous samples with known amounts of the organic compound. These SRMs were developed by the NIST Analytical Chemisty Division (ACD) primarily to support the Chemical Calibration Providers of the Proficiency Testing Program with support by the U.S. Environmental Protection Agency (EPA).To see related SRMs, go to:

Table 104.3 Stoichiometry (powder form)
Table 104.5 Spectrometry, Single Element Standard Solutions
Table 104.8 Anion Chromatography (solution form)
Table 201.1 pH Calibration (powder form)

Laboratory Accreditation: NVLAP - National Voluntary Laboratory Accreditation Program

PLEASE NOTE: The tables are presented to facilitate comparisons among a family of materials to help customers select the best SRM for their needs. For specific values and uncertainties, the certificate is the only official source.


- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only


Detail - Detail    Certificate - Certificate    Report of Investigation - Report of Investigation    MSDS - MSDS    Data Files - Data Files    Questionaire - Questionnaire


  SRM Description Unit of Issue    
Detail Certificate MSDS 3074
Now Selling
Phthalates in Methanol 5 x 1.2 mL  
Detail Certificate MSDS 3077
Now Selling
Aroclor 1242 in Transformer Oil 5x1.2 mL  
Detail Certificate MSDS 3079
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Aroclor 1254 in Transformer Oil 5x1.2 mL  
Detail Certificate MSDS 3080
Now Selling
Aroclor 1260 in Transformer Oil 5x1.2 mL