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US EPA Method 8082: GC Analysis of Aroclor 1016/1260 (PCBs) on SLB^®-5ms

US EPA Method 8082: GC Analysis of Aroclor 1016/1260 (PCBs) on SLB®-5ms suitable for GC

Materiales

analytical column

Referencia del producto

Descripción

Precios

24103-U

SPB^®-608

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

25312

SPB^®-608

L × I.D. 30 m × 0.53 mm, d_f 0.50

28372-U

Columna para GC capilar Equity -1701

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

28378-U

Columna para GC capilar Equity -1701

L × I.D. 30 m × 0.25 mm, d_f 1.00 μm

28391-U

Columna para GC capilar Equity -1701

L × I.D. 30 m × 0.53 mm, d_f 0.50 μm

28471-U

SLB^®-5ms Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

28476-U

SLB^®-5ms Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 1.00 μm

28466-U

SLB^®-5ms Capillary GC Column

L × I.D. 15 m × 0.10 mm, d_f 0.10 μm

For use with

Referencia del producto

Descripción

Precios

Z250228

Wheaton wide-mouth bottle

amber soda-lime glass bottle, capacity 1000 mL, white polypropylene cap, (PTFE faced LDPE liner), case of 12 ea

Guard column

Referencia del producto

Descripción

Precios

25740-U

Nonpolar Fused Silica Tubing

L × I.D. 5.0 m × 0.10 mm

25742

Nonpolar Fused Silica Tubing

L × I.D. 5.0 m × 0.25 mm

25744

Nonpolar Fused Silica Tubing

L × I.D. 5.0 m × 0.53 mm

Optional

Referencia del producto

Descripción

Precios

23817

Polyimide Sealing Resin

pkg of 5 g

Required but not provided

Referencia del producto

Descripción

Precios

20480

"Y" GlasSeal Connector, Borosilicate Glass

pkg of 1 ea

23631

"Y" Glassseal Connectors

pkg of 1 ea

23632

"Y" Glassseal Connectors

pkg of 3 ea

standard

Referencia del producto

Descripción

Precios

44805

Aroclor 1232 solution

certified reference material, 1000 μg/mL in isooctane

44806

Aroclor 1242 solution

certified reference material, 1000 μg/mL in isooctane

44807

Aroclor 1248 solution

certified reference material, 1000 μg/mL in isooctane

44808

Aroclor 1254 solution

certified reference material, 1000 μg/mL in isooctane

44809

Aroclor 1260 solution

certified reference material, 1000 μg/mL in isooctane

44810

Aroclor 1262 solution

certified reference material, 1000 μg/mL in isooctane

48098

Aroclor 1221 solution

certified reference material, 1000 μg/mL in isooctane

48707

Aroclor 1254 solution

certified reference material, 200 μg/mL in methanol

46846-U

Aroclor Standard Mix 1

certified reference material, in acetone: methanol (2:3) (varied)

48097

Aroclor 1016 solution

certified reference material, 1000 μg/mL in isooctane

CRM48460

Pesticide Surrogate Spike Mix

certified reference material, TraceCERT^®, 200 μg/mL each component in acetone, ampule of 1 mL

CONDITIONS

column

SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)

oven

100 °C (2 min), 15 °C/min to 330 °C (3 min)

inj. temp.

250 °C

detector

ECD, 330 °C

carrier gas

helium, 25 cm/sec, constant

injection

2 μL splitless (0.75 min)

liner

4 mm I.D., single taper

sample

Aroclor standard mix 1 (46846-U) diluted to 500 ppb / 50 ppb (Aroclors / surrogates) in n-hexane

Descripción

Analysis Note

Aroclors are commercial mixtures of PCB congeners. Due to their stability, they ave been used in many different industrial and commercial applications. Because of their toxicity and ability to bioaccumulate, production of these materials ceased in 1977. This application demonstrates the separation of two common Aroclor mixtures, Aroclor 1016 and Aroclor 1260 on the SLB-5ms.

Legal Information

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

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