跳转至内容
Merck
所有图片(1)

文件

24020-U

Supelco

SP®-2330毛细管GC色谱柱

L × I.D. 60 m × 0.25 mm, df 0.20 μm

登录查看公司和协议定价
所有图片(1)

About This Item

分類程式碼代碼:
77101502
eCl@ss:
32119290
NACRES:
SB.54

材料

fused silica

agency

meets requirements for USP G8

參數

≤25-250 °C temperature (isothermal or programmed)

β值

313

df

0.20 μm

技術

gas chromatography (GC): suitable

長度 × 內徑

60 m × 0.25 mm

基質活性組

Non-bonded; poly (80% biscyanopropyl/20% cyanopropylphenyl siloxane) phase

柱類型

capillary highly polar

正在寻找类似产品? 访问 产品对比指南

相关类别

一般說明

应用 ：Supelco 提供了业内最广泛的双氰丙基相。该色谱柱是一种高度专业化的色谱柱，由于在聚合物主链上取代了双氰丙基和苯基，因此具有极性和极化特征。它可用于分析物的高低温分离，如脂肪酸甲酯 (FAME)、二恶英和芳香族化合物的几何异构体。
USP 代码 ：该色谱柱符合 USP G8 要求。
相：
  • 非粘合
  • 聚（80%双氰丙基/20%氰丙基苯基硅氧烷）
温度限制：
  • 常温至 250°C（等温或程序升温）

應用

Capillary column of SP®-2330 is suitable for being used in gas-liquid chromatography (GLC), used for separation of partially methylated alditol acetates.

其他說明

We offer a variety of chromatography accessories including analytical syringes

法律資訊

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

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
279573-08
279573-07
279573-06
279573-05
279573-03

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Slide 1 of 1

1 of 1

Supelco 37种脂肪酸甲酯混标 CRM certified reference material, TraceCERT®, in dichloromethane (varied conc.), ampule of 1 mL

Supelco

CRM47885

Supelco 37种脂肪酸甲酯混标 CRM

Analytical methods for structure and biosynthesis. Science and Technology of Fructans.
Suzuki MN and Chatterton J.
Technology & Engineering, 111-112 (1993)
M M Pope et al.
Journal of chemical ecology, 8(7), 1043-1055 (1982-07-01)
Sex pheromone gland volatiles from individualHeliothis virescens (F.) females were collected and analyzed on an SP-2330 capillary gas-liquid chromatography column for identification and quantification of the compounds emitted. Only four of the seven compounds previously reported as pheromone components appeared
A Spangelo et al.
Journal of dairy science, 69(7), 1787-1792 (1986-07-01)
A quantitative method for determination of free fatty acids in milk is described. Free fatty acids and some glycerides were extracted from milk in acetonitrile in the presence of sulfuric acid and anhydrous sodium sulfate. The filtered extract was evaporated
M Martinez et al.
Journal of neuroscience research, 20(4), 484-490 (1988-08-01)
The total fatty acid composition of the human retina was studied during early normal development and compared to that found in infancy and in adulthood. The retina of an infant undernourished prenatally and of two malnourished postnatally were also studied
A Ferretti et al.
Lipids, 17(11), 825-830 (1982-11-01)
A method for the simultaneous quantitative analysis of prostaglandin E2 (PGE2) and PGE3 is described. The PG were analyzed by selected ion monitoring as the methyl ester-TMS ether derivatives of PGB2 and PGB3, respectively. The internal standard for the quantification
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门