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24359

Supelco

SPB®-5毛细管GC色谱柱

L × I.D. 25 m × 0.32 mm, df 0.52 μm

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About This Item

UNSPSC代码:
41115710
eCl@ss:
32119290

物料

fused silica

质量水平

100

Agency

meets requirements for USP G27 and G36

参数

-60-320 °C temperature (isothermal or programmed)

β值

154

df

0.52 μm

技术

gas chromatography (GC): suitable

长度 × 内径

25 m × 0.32 mm

基质活性基团

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

色谱柱类型

capillary non-polar

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相关类别

一般描述

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.
应用：这种非极性通用色谱柱主要使得组份按照沸点高低顺序洗脱，选择性略有提高，特别适用于芳香族化合物。
USP 代码：本色谱柱符合 USP G27 和 G36 要求。
相：
  • 结合的
  • 聚（5％ 二苯基/ 95％ 二甲基硅氧烷）
温度限制：
  • ≤0.32mm 内径，<2 μm：-60°C 至 320°C（等温或程序化）
  • ≤0.32mm 内径，<2 μm：-60°C 至 300°C（等温或程序化）
  • ≥0.53mm 内径，<2 μm：-60°C 至 300°C（等温）或 320°C（程序化）
  • ≥0.53mm 内径，<2 μm：-60°C 至 260°C（等温）或 280°C（程序化）

应用

It may be used as stationary phase for determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography.

其他说明

We offer a variety of chromatography accessories including analytical syringes

法律信息

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

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分析证书(COA)

Lot/Batch Number
287233-04
287233-03
287233-02
287233-01
286599-04

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Determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography.
Scott PM
Journal - Association of Official Analytical Chemists, 69 (5), 889-893 (1985)
J Corwin et al.
Cancer, 43(3), 1007-1013 (1979-03-01)
Solitary plasmacytoma of bone (SPB) and extramedullary plasmacytoma (EMPC) are unusual solitary tumors of plasma cell origin. The clinical differences between these tumors and multiple myeloma are the subject of continued study. This review examines the radiotherapy experience at M.
P M Scott et al.
Journal - Association of Official Analytical Chemists, 69(5), 889-893 (1986-09-01)
Nivalenol (NIV) is an important Fusarium mycotoxin shown to occur naturally in grains from several countries. Extraction and cleanup procedures previously described for trichothecene analysis have been modified to give good recoveries of NIV from cereal products. The extraction solvent
J M Jurado et al.
Talanta, 106, 14-19 (2013-04-20)
4-Methylsterols and 4,4-dimethylsterols of 47 samples of subcutaneous fat from Iberian pigs reared on two different fattening systems, "Extensive" and "Intensive", have been analyzed by GC-MS and GC-FID. The lipids were extracted by melting the subcutaneous fat in a microwave
V Gajdůsková et al.
Veterinarni medicina, 37(8), 471-478 (1992-08-01)
Occurrence of individual polychlorinated biphenyl (PCB) congeners in the environment, foodstuffs and other biological materials was assessed. Analysis of specific PCB congeners (28, 52, 101, 138, 153, 180), occurring in animal raw materials and foodstuffs most frequently, has been implemented.
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