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材料
fused silica
agency
meets requirements for USP G27 and G36
參數
-60-320 °C temperature (isothermal or programmed)
β值
320
df
0.25 μm
技術
gas chromatography (GC): suitable
長度 × 內徑
30 m × 0.32 mm
基質活性組
Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase
柱類型
capillary non-polar
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一般說明
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：
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）
- ≤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）
應用
其他說明
我们提供各种色谱配件，包括 分析注射器
法律資訊
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany
危險聲明
危險分類
Aquatic Chronic 2
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
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)
O Suzuki et al.
Forensic science international, 46(3), 169-180 (1990-07-01)
Positive-ion electron impact (PIEI), positive-ion chemical ionization (PICI) and negative-ion chemical ionization (NICI) mass spectra of 9 carbamate pesticides are presented. In the PIEI mode, the spectra showed small molecular peaks, intense or base peaks due to M - CH3NHCO
Luisito Cercaci et al.
Journal of chromatography. A, 985(1-2), 211-220 (2003-02-13)
The sterol composition of extra virgin olive oil is very characteristic and, thus, has become a helpful tool to detect adulterations with other vegetable oils. Special attention has been addressed to the separate determination of the free and esterified sterol
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.
D Marrero Delange et al.
Journal of chromatography. B, Biomedical sciences and applications, 762(1), 43-49 (2001-10-09)
1-Octacosanol is the major component of policosanol, a new natural lowering-cholesterol agent. A sensitive solid-phase extraction with a Tenax GC capillary gas chromatography method for determining the proportion of this fatty alcohol in plasma after its denaturation with trichloroacetic acid
Chromatograms
suitable for GC, application for SPEActive Filters
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