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位置:首页 > 品牌 > SUPELCO > SPME 纤维组件二乙烯基苯/羧基/聚二甲基硅氧烷 (DVB/CAR/PDMS)

SPME fiber assembly Divinylbenzene/Carboxen/Polydimethylsiloxane (DVB/CAR/PDMS)

SPME 纤维组件二乙烯基苯/羧基/聚二甲基硅氧烷 (DVB/CAR/PDMS)

品牌
Supelco
货号
57914-U
规格纯度
for use with autosampler, needle size 23 ga, metal alloy fiber, fiber L 2 cm
参考价格
5301.33 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
SPME fiber assembly Divinylbenzene/Carboxen/Polydimethylsiloxane (DVB/CAR/PDMS)
SPME 纤维组件二乙烯基苯/羧基/聚二甲基硅氧烷 (DVB/CAR/PDMS)
产品介绍:

产品说明

一般描述

SPME fiber assembly Divinylbenzene/Carboxen/Polydimethylsiloxane (DVB/CAR/PDMS) manufactured with a flexible metal alloy used in the needle, plunger, and fiber core. The new metal alloy design includes a thicker, flexible plunger that is much less likely to kink or break, and helps to reinforce the needle especially when used in an auto-sampler with a sample agitator. Since the needle is more flexible and has a thinner wall than the standard stainless steel needle, a bevel has been placed on the needle to help it pierce septa materials more easily.

其他说明

Appearance may vary. Darker spots may be visible on the fiber but will not affect performance.

基本信息

NACRESNB.21

产品性质

质量水平100
物料metal alloy fiber
plain gray hub
针尺寸 23 ga
包装pkg of 1 ×  ea
df 30 μm (CAR/PDMS layer)
50 μm (DVB layer)
technique(s)solid phase microextraction (SPME): suitable
光纤长度2 cm
基质活性基团DVB/CAR/PDMS coating
application(s)food and beverages
相容性for analyte group flavors (volatiles and semivolatiles, C3-20) (MW 40-275)
for use with autosampler

SUPELCO

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