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13C-Short Chain Fatty Acids Plasma Mixture

品牌
Sigma-Aldrich
货号
SBR00034
规格纯度
Suitable for mass spectrometry
参考价格
2893.41 *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:
13C-Short Chain Fatty Acids Plasma Mixture
Sodium propionate-13C3
SCFA
Plasma
Sodium butyrate-13C4
Sodium acetate-13C2
产品介绍:

产品说明

一般描述

Short chain fatty acids (SCFAs) are saturated fatty acids with less than 6 carbons. SCFAs are produced in the gut by microbial fermentation of dietary fibers. The most important and researched SCFAs are Acetate (Ac), propionate (Pr) and butyrate (Bu). SCFAs are predominantly found in the colon and cross the intestinal epithelium to the blood stream. SCFAs were found to be beneficial and effective in prevention of obesity, Non-alcoholic fatty liver disease and insulin resistance.
The concentration of SCFAs in Plasma is varied from subject to subject in dependence to the experiment parameters. The Average concentration for Acetate, Propionate and Butyrate 125, 35, 17μM respectively.

13C-SCFAs can serve in various applications:

  • spiking the mixture to track sample preparation errors.
  • QC sample, to exclude run to run variations and to normalize the runs.
  • Calibration curve to quantify SCFAs in Plasma samples.

产品性质

质量水平100
储存温度−20℃

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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