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  • 47444-U - EPA 625 Semivolatile Calibration Kit

47444-U Supelco

EPA 625 Semivolatile Calibration Kit

analytical standard

  •  NACRES NA.24



Related Categories 600 Series Wastewater Methods, Additional Standards, Analytical Standards, Analytical/Chromatography, Application Areas and Market Segments,
grade   analytical standard
feature   standard type calibration
packaging   pkg of 1 kit
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Agency/Method   EPA 625
Featured Industry   Environmental
format   multi-component solution
storage temp.   −20°C


General description

EPA 625 Semivolatile Calibration Kit is useful for identifying and quantifying acids (phenols), base-neutrals, organochlorine pesticides & PCBs in municipal and industrial wastewater. The pre-requisite of EPA 625 method is the use of gas chromatography with a selective detector or for gas chromatography/mass spectrometry. The analyst may be better equipped to choose between GC and HPLC.
Packed GC columns are described in the EPA 625 method, but chromatographic conditions can be changed (e.g., capillary columns may be used) if the changes do not make the method "less accurate or less precise" than the standard method.


Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Kit component also available separately


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625 Semivolatile Calibration Mix (506559) 1 mL    
TCL Benzidines Mix (48906) 1 mL    
N-Nitrosodiphenylamine solution (40060) 1 mL    
Safety & Documentation

Safety Information


Certificate of Analysis

Protocols & Articles
Related Products

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06693 Timestrip Plus -20 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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