US EPA Method 8270 (PAH only): GC Analysis of PAHs on SLB®-5ms
Materialien
Analytische Säule
Standard
Produkt-Nr.
Beschreibung
Preisangaben
EPA 8270 GC-MS-Einstelllösung II
certified reference material, 1000 μg/mL each component in dichloromethaneEPA 8270 halbflüchtige interne Standardmischung
certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride, ampule of 2 × 1 mLPolynukleare aromatische Kohlenwasserstoff-Mischung
certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride: benzene (1:1)EPA 610 Polynukleare aromatische Kohlenwasserstoff-Mischung
certified reference material, in methanol: methylene chloride (1:1) (varied concentration)Vorsäule
Produkt-Nr.
Beschreibung
Preisangaben
Zubehör
Produkt-Nr.
Beschreibung
Preisangaben
Wheaton Weithalsflasche
amber soda-lime glass bottle, capacity 1000 mL, white polypropylene cap, (PTFE faced LDPE liner), case of 12 eaSupeltex M-2B beidseitig verjüngte Ferrule
I.D. 0.4 mm, 0.10-0.25 mm to like I.D. Column, pkg of 2 eaCONDITIONS
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
Beschreibung
Rechtliche Hinweise
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany