EPA Methods Standards

EPA Methods Standards

Environmental Protection Agency standards suitable for use as reference materials for assaying environmental sample conditions; includes standards for use in determining air, water, and soil quality.

1 – 15 of 307 results

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Internal Standard, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

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Specifications

Concentration or Composition Notes	Certificate of Analysis reports target analytes to a +/−2% accuracy and correct for raw material purity.
Name Note	EPA Method 625, SW-846 Method 8270C, CLP Methods
Concentration or Composition (by Analyte or Components)	4000μg/mL
For Use With (Equipment)	GC, GC/MS, HPLC, LC/MS, and Other Analytical Instrumentation
Packaging	2mL amber prescored glass ampule
DOT Information	Non-Hazardous
Chemical Name or Material	Internal Standard
Recommended Storage	Ambient
Solvent or Matrix	MeCl
Methods	For US EPA Methods 625, 8270C, CLP

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Surrogate Standard, SPEX CertiPrep™

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Surrogate Standard, SPEX CertiPrep™

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4

Internal Standard, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

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5

Surrogate Standard, SPEX CertiPrep™

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Internal Standard, Bromodichloromethane, SPEX CertiPrep™

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Glyphosate Stock Standard, SPEX CertiPrep™

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Decachlorobiphenyl Stock Standard, SPEX CertiPrep™

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Internal Standard, Fluorobenzene, SPEX CertiPrep™

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10

Phthalates in Polyethylene Standard, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

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11

Alt inteRNAl standard, SPEX CertiPrep™

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12

Internal Standard, Acenapthene-d10, SPEX CertiPrep™

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13

Internal Standard, Triphenyl Phosphate, SPEX CertiPrep™

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14

Internal Standard For GC/FID, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

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15

Polyethylene QC Standard Blank, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

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