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SKU: 6020SPK-W-125ML


Description/ Intended use

A spike solution specifically designed for use with EPA method 6020

The laboratory must have procedures for documenting the effect of the matrix on method performance (precision, bias, and sensitivity). At a minimum, this should include the analysis of QC samples including a method blank, a matrix spike (MS), a laboratory control sample (LCS), and a duplicate sample in each analytical batch. Any method blanks, LCS, MS samples, and duplicate samples should be subjected to the same preparatory and instrument determination procedures as those used on actual samples.

Documenting the effect of the matrix should include the analysis of at least one MS and one duplicate unspiked sample or one matrix spike/matrix spike duplicate (MS/MSD) pair for each batch of samples processed, at a minimum frequency of one per every 20 samples. An MS/MSD pair is used to document the bias and precision of a method in a given sample matrix. The decision on whether to prepare and analyze duplicate samples or an MS/MSD pair must be based on knowledge of the samples in the analysis batch.

Product Specifications

  • Part #:


  • Description:

    6020 WATER SPIKE SOLN,125mL

  • Matrix:

    7% v/v Nitric Acid

  • Dilution:


Every Inorganic Ventures CRM is sold in patented TCT packaging giving your product up to 3 years shelf life. Read more...

    • Analyte
    • µg/mL
    • Sb
    • 20
    • As
    • 10
    • Ba
    • 50
    • Be
    • 5
    • Cd
    • 5
    • Cr
    • 20
    • Co
    • 20
    • Cu
    • 20
    • Fe
    • 100
    • Pb
    • 10
    • Mn
    • 20
    • Ni
    • 20
    • Se
    • 5
    • Ag
    • 5
    • Tl
    • 5
    • V
    • 20
    • Zn
    • 50

Associated Certifications: ISO 17034 | ISO 17025


Only Inorganic Ventures can give you ALL of these.....

Traceable to NIST SRMs
Produced under ISO 17025
Produced under ISO 17034
Assayed by validated wet chemical procedures
Assayed by validated ICP-OES procedures
Trace metallic impurities determined by ICP and ICP-MS

And up to 3 YEARS SHELF LIFE with TCT packaging