sigma DMEM-高糖,含Ala-Gln二肽和NaHCO3,不含丙酮酸钠

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单价: 238.87
品牌: Sigma-Aldrich
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更新: 2021-05-26
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货号: D0819
供应商: 杭州乐乾科学仪器有限公司
数量: 5
英文名: Dulbecco’s Modified Eagle’s Medium - high glucose
保存条件: 2-8度
规格: 500ML
DMEM-高糖,含Ala-Gln二肽和NaHCO3,不含丙酮酸钠,液体

产品描述

Application

Dulbecco′s Modified Eagle′s Medium (DMEM) is a modification of Basal Medium Eagle (BME) that contains four-fold concentrations of the amino acids and vitamins. The original formulation contained 1000 mg/L of glucose and was used to culture embryonic mouse cells. Since then, it has been modified in several ways to support primary cultures of mouse and chicken cells, as well as a variety of normal and transformed cells. Each of these media offers a different combination of L-glutamine and sodium pyruvate. Additionally, the glucose levels have been raised to 4500 mg/L, contributing to the name "DMEM/High".

General description

This DMEM-Hi glucose medium differs from the original formula, because it is supplemented with L-alanyl-L-glutamine dipeptide. Glutamine is notoriously unstable in cell culture. This dipeptide provides a more stable form of glutamine for use in cell cultures. It also differs from the original DMEM-Hi formulation wherein pyridoxine is substituted for pyridoxal. Pyridoxal is an unstable component of media.
 

性质

Related Categories AQMedia, Classical Media, Culture, General Stem Cell Biology, Stem Cell Expansion,
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Quality Level   PREMIUM
grade   AQmedia
sterility   sterile-filtered
form   liquid
impurities   endotoxin, tested
suitability   suitable for cell culture
components   glucose: yes
phenol red: yes
stable glutamine: yes
storage temp.   2-8°C
温馨提示:不可用于临床治疗。