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US EPA Method 0030: GC Analysis of Volatiles on SPB®-624 after Collection/Desorption using VOST 100 Tube

US EPA Method 0030: GC Analysis of Volatiles on SPB®-624 after Collection/Desorption using VOST 100 Tube suitable for GC, application for air monitoring

Materiais

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Purge/Trap I Vocarb® 4000

for use with Tekmar® Velocity XPT, LSC-1, LSC-2, LSC-2000, 4000 (Straight, 12 in./30.5 cm, Swagelok fitting), HT-3

VOST Stack Sampling Tube

35-60 mesh

CONDITIONS

sample

calibration standard: volatiles in methanol; blank: Tenax TA tube with surrogate thermally desorbed into purge & trap system

adsorbent tube

VOST 100 (20074-U)

purge trap

VOCARB 4000 (20308)

column

SPB-624, 75 m × 0.53 mm I.D., 3.0 μm film (25432)

oven

35 °C (5 min) to 200 °C at 10 °C/min, hold 2 min

detector

FID, 300 °C

carrier gas

helium, 8 mL/min

Descrição

Informações legais

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany