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24104-U

SP®-2331毛细管GC色谱柱

L × I.D. 60 m × 0.25 mm, df 0.20 μm

别名:

SP-2331，60m，0.20μm，0.25mm

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关于此项目

UNSPSC Code:
77101502
NACRES:
SB.54
eCl@ss:
32119290
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material

fused silica

agency

suitable for EPA 1613

analyte chemical class(es)

dioxins

parameter

≤25-275 °C temperature (isothermal or programmed)

Beta value

313

df

0.20 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

60 m × 0.25 mm

matrix active group

SP 2332

application(s)

agriculture
environmental
food and beverages

column type

capillary highly polar

General description

应用：一种专门经二恶英，特别是四氯二苯并恶嗪（TCDD）异构体分析测试的高极性硅氧烷柱。由于相是稳定的，它的最高温度略高于非键合的氰硅氧烷色谱柱。
USP 代码 ：无
相：
  • 稳定
  • 专有
温度限制：
  • 低于275°C（等温或程序化）

Application

SP®-2331 GC柱可用于高分辨率气相色谱，对于带有1至8个氯取代基的聚氯二苯并二恶英和聚氯二苯并呋喃具有质量选择性检测功能。

Other Notes

我们提供各种色谱配件，包括 分析注射器

Legal Information

SP is a registered trademark of Sigma-Aldrich Co. LLC

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Explore all of our products under SP®-2331毛细管GC色谱柱

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
297202-08
297202-06
297202-05
297202-04
297202-03

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货号GTIN
24104-U04061824088694