US EPA Method 8015 (modified): GC Analysis of Diesel Range Organics (DRO) on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis
Materiali
Accessorio
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Wheaton wide-mouth bottle
amber soda-lime glass bottle, capacity 1000 mL, white polypropylene cap, (PTFE faced LDPE liner), case of 12 eaWheaton straight-mouth bottles with cap, clear
clear soda-lime glass bottle, capacity 250 mL, white polypropylene cap, (PTFE faced LDPE liner), case of 12 eaColonna analitica
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Precolonna
Raccomandato
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Richiesto ma non fornito
Standard
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Underground Storage Tank (UST) Modified DRO
certified reference material, TraceCERT®, 1000 μg/mL each component in hexane, ampule of 1 mLCONDITIONS
column
SLB-5ms, 20 m x 0.18 mm I.D., 0.18 μm (28564-U)
oven
50 °C (2 min), 20 °C/min to 325 °C (1 min)
inj. temp.
250 °C
detector
FID, 350 °C
carrier gas
helium, 0.9 mL/min, constant
injection
1 μL, splitless (splitter open at 0.5 min)
liner
2 mm I.D., FocusLiner™ inlet liner
sample
each analyte at 50 μg/mL in methylene chloride
Descrizione
Note legali
FocusLiner is a trademark of SGE Analytical Science Pty Ltd.
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany