US EPA Method 8141: GC Analysis of Organophosphorus Pesticides (OP-Pest) on Equity®-5, NPD Detection

US EPA Method 8141: GC Analysis of Organophosphorus Pesticides (OP-Pest) on Equity®-5, NPD Detection

Conditions

column Equity-5, 30m x 0.25 mm I.D., 0.25 µm (28089-U)
oven 120 C (3 min), 5 C/min, to 300 C (5 min)
carrier gas helium, 25 cm/sec @ 120 C
sample 40 ng on-column of a custom organophosphorus pesticides mix
injection 1.0 µl splitless (0.5 min)
liner 4 mm I.D., double taper
inj. temp. 250 C
detector NPD, 320 C

Description

Categories Analytical Chromatography, GC Applications, Pesticides
Featured Industry Environmental
Legal Information Equity is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes Complementary products:
Syringes
Vials
Gas Purification and Gas Management
Inlet Liners, Glass Wool, and Specialized Hand Tools
Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools
suitability application for GC

Analyte

  • Aspon
  • Azinphos-ethyl
  • Azinphos-methyl
  • Bolstar
  • Carbophenothion
  • Carbophenothion
  • Chlorfenvinphos
  • Chlorpyrifos
  • Chlorpyrifos-methyl
  • Coumaphos
  • Crotoxyphos
  • Demeton S
  • Demeton-O
  • Diazinon
  • Dichlorofenthion
  • Dichlorvos
  • Dicrotophos
  • Dimethoate
  • Disulfoton
  • EPN
  • Ethion
  • Ethoprop
  • Famphur
  • Fenitrothion
  • Fensulfothion
  • Fenthion
  • Fonofos
  • Leptophos
  • Malathion
  • Merphos
  • Methyl parathion
  • Mevinphos
  • Monocrotophos
  • Naled
  • Phorate
  • Phosmet
  • Phosphamidon
  • Ronnel
  • Stirofos (Tetrachlorvinphos)
  • Sulfotep
  • TEPP
  • Terbufos
  • Thionazin
  • Tokuthion
  • Trichlorfon
  • Trichloronate

Materials

     
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