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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

材料

保护柱

产品编号

说明

价格

25740-U

非极性熔融石英管

L × I.D. 5.0 m × 0.10 mm

25742

非极性熔融石英管

L × I.D. 5.0 m × 0.25 mm

25744

非极性熔融石英管

L × I.D. 5.0 m × 0.53 mm

分析色谱柱

产品编号

说明

价格

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

Equity -1701 毛细管 GC 色谱柱

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

28378-U

Equity -1701 毛细管 GC 色谱柱

L × I.D. 30 m × 0.25 mm, d_f 1.00 μm

28391-U

Equity -1701 毛细管 GC 色谱柱

L × I.D. 30 m × 0.53 mm, d_f 0.50 μm

28471-U

SLB ^®-5 ms 毛细管 GC 色谱柱

L × I.D. 30 m × 0.25 mm, d_f 0.25 μm

28476-U

SLB ^®-5 ms 毛细管 GC 色谱柱

L × I.D. 30 m × 0.25 mm, d_f 1.00 μm

28466-U

SLB ^®-5 ms 毛细管 GC 色谱柱

L × I.D. 15 m × 0.10 mm, d_f 0.10 μm

推荐

产品编号

说明

价格

23817

聚酰亚胺密封树脂

pkg of 5 g

标准

产品编号

说明

价格

44805

多氯联苯 1232溶液溶液

certified reference material, 1000 μg/mL in isooctane

44806

多氯联苯 1242溶液溶液

certified reference material, 1000 μg/mL in isooctane

44807

多氯联苯 1248溶液溶液

certified reference material, 1000 μg/mL in isooctane

44808

多氯联苯 1254溶液溶液

certified reference material, 1000 μg/mL in isooctane

44809

多氯联苯 1260溶液溶液

certified reference material, 1000 μg/mL in isooctane

44810

多氯联苯 1262溶液溶液

certified reference material, 1000 μg/mL in isooctane

48098

多氯联苯 1221溶液溶液

certified reference material, 1000 μg/mL in isooctane

48707

多氯联苯 1254溶液溶液

certified reference material, 200 μg/mL in methanol

46846-U

多氯联苯 Aroclor 混标 1

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

48097

多氯联苯 1016溶液溶液

certified reference material, 1000 μg/mL in isooctane

CRM48460

农药替代加标混标

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

自备

产品编号

说明

价格

20480

"Y" GlasSeal^™ Connector, Borosilicate Glass

pkg of 1 ea

23631

Y型 GlasSeal^™ 连接头，熔融石英

pkg of 1 ea

23632

Y型 GlasSeal^™ 连接头，熔融石英

pkg of 3 ea

配件

产品编号

说明

价格

Z250228

Wheaton wide-mouth bottle

capacity 32 oz (1000 mL), amber, white polypropylene cap, PTFE flat liner

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

说明

分析说明

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.

法律信息

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

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