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Semi-Volatile by Capillary Column GC/MS Mix 4A
Catalog NumberCat#
M-8270-04A
17034 Classification17034 Class.
Certified Reference Material
Matrix
2.0 mg/mL in CH2Cl2
Number of ComponentsComps.
9
Unit
1 mL
Price (USD) Price
$45.00
Additional Information
Tech Note
Under EPA recommended GC conditions (Method 8270) the analyte 1,2-Diphenylhydrazine is converted in varying degrees to Azobenzene and breakdown products. According to our study, the use of an injection port temperature range of 240°C-300°C will cause the 1,2 Diphenylhydrazine to break down. Substituting Azobenzene for 1,2-Diphenylhydrazine will allow analysis yielding a single peak regardless of the EPA recommended injection port temperature range used.
Storage ConditionStorage
Refrig (0-5 °C)
Typical ChromatogramChrom.
Safety Data SheetSDS
Certificate of AnalysisCOA
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