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US EPA Method 8015 (modified): GC Analysis of Gasoline Range Organics (GRO) on VOCOL® after Purge & Trap using "M" Trap

US EPA Method 8015 (modified): GC Analysis of Gasoline Range Organics (GRO) on VOCOL® after Purge & Trap using "M" Trap suitable for GC

Materiales

Para utilizar con

Referencia del producto
Descripción
Precios

20999

Jeringa Hamilton®, 1000 gama GASTIGHT®, cierre Luer de PTFE

1005TLL, PTFE Luer lock, volume 5 mL, needle size (not included)

22718-U

Sampler Tube 25 mL, Tekmar® MDL. 4100/4200

size 150 mm × 19 mm, Tekmar® 12-0507-024

22780

Fritless Purge Sampler Glassware

size 5 mL, Tekmar® 14-2336-024

22781

Fritted Purge Sampler

size 5 mL, Tekmar® 14-2337-024

22742-U

Fritted Purge Sampler

size 5 mL,

right stem

, Tekmar® 14-3544-124

26294

Jeringa Hamilton®, 1000 gama GASTIGHT®, cierre Luer de PTFE

1005SLPT (for Purge & Trap), volume 5 mL, needle size (not included)

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BTEXTRAP™ M modificado, Tekmar® 3000

columna analítica

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28049-U

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patrón

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47577-U

EPA GRO Mix

certified reference material, in methanol (varied)

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Methyl tert-butyl ether solution

certified reference material, TraceCERT®

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21066-U

Purge/Trap K Vocarb® 3000

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

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Vocarb® 3000 Purge Trap K, CDS

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24920-U

Purge/Trap K Vocarb® 3000

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24940-U

Purge/Trap K Vocarb® 3000

for use with OI Analytical Eclipse 4660, 4560

CONDITIONS

sample/matrix

Each analyte at 50 ppb in 5 mL water

purge trap

M trap (20079-U)

purge

40 mL/min at 25 °C for 11 min

dry purge

2 min

desorption preheat

220 °C

desorption process

40 mL/min at 225 °C for 2 min

bake

260 °C for 10 min

transfer line/valve temp.

110 °C

column

VOCOL, 30 m x 0.25 mm I.D., 1.5 μm (24205-U)

oven

60 °C (2 min), 8 °C/min to 165 °C, 25 °C/min to 220 °C (5 min)

detector

FID, 250 °C

carrier gas

helium, 1.0 mL/min

injection

30:1 split

sample

0.75 mm I.D. SPME

inj. temp.

200 °C

Descripción

Información legal

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

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