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US EPA Method 8270 (PAH only): GC Analysis of PAHs on SLB®-5ms
Materials
analytical column
accessory
Product No.
Description
Pricing
guard column
Product No.
Description
Pricing
standard
Product No.
Description
Pricing
EPA 8270 GC-MS Tuning Solution II
certified reference material, 1000 μg/mL each component in dichloromethaneEPA 8270 Semivolatile Internal Standard Mix
certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride, ampule of 2 × 1 mLPolynuclear Aromatic Hydrocarbons Mix
certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride: benzene (1:1)EPA 610 Polynuclear Aromatic Hydrocarbons Mix
certified reference material, in methanol: methylene chloride (1:1) (varied concentration)CONDITIONS
column
SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)
oven
50 °C (1 min), 10 °C/min to 325 °C (5 min)
inj. temp.
300 °C
detector
FID, 365 °C
MSD interface
300 °C
scan range
m/z 45-450
carrier gas
helium, 0.9 mL/min., constant
injection
1 μL, splitless (1 min)
liner
3.8 mm I.D., straight
sample
Each analyte at 10 μg/mL in methylene chloride
Description
Legal Information
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany