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2-Heptanone
and ergonomics are all important
1000ug/mL GALLIUM 125mL
000 ppt n/a M+ 16O2
Organic Matrices (volatility and precipitation of the insoluble stannic oxide are problems -- because these preparations are prone to error
Arizona TPH in Soil 001400 2-HeptanoneOne ready to use flame sealed ampule with 30g of soil with Oil Range Organics and No. 2 Diesel fuel. Use with method 8015AZ for T PH in the range 300 400 mg kg. Also includes two carbon ranges. Analyte Low Conc. High Conc. Units No. 2 Diesel (C10 C22) 50 150 mg kg Oil Range Organics (C22 C32) 200 300 mg kg Total Petroleum Hydrocarbons (C10 C32) 300 400 mg kg
US$ 43.00
US$ 35.00
US$ 43.00
US$ 904.00
US$ 50.95
US$ 30.95