胰蛋白胨Trypton

胰蛋白胨Trypton

  • 价 格:¥350
  • 品 牌:OXOID
  • 更新时间:2021-06-04

北京艾克美医学科技有限公司
免费会员

  • 公司: 北京艾克美医学科技有限公司
  • 联系人:许先生
  • 联系QQ: 382828878
  • 联系电话:18610010216 010-57118681
  • 联系邮箱:acmebio@163.com
  • 经营模式:经销商,代理商
  • 公司地址:北京市海淀区农大南路万树园21-211
产品属性
英文名 Trypton
供应商 北京艾克美医学科技有限公司
保存条件 室温
数量 大量
规格 500g
产品说明

TRYPTONE

Code: LP0042

Tryptone is a pancreatic digest of casein. It can be used in any formulation where a pancreatic or tryptic digest of casein is specified. Casein is the main protein of milk and is a rich source of amino acid nitrogen. The profile shows a broad spread of peaks throughout the molecular weight range characteristic of a pancreatic digest. This hydrolysate is often mentioned in published works, either as a constituent of culture media for metabolic or growth studies, or for other purposes where high performance and uniformity of composition are of paramount importance. It has a high tryptophan content and is therefore used in media for testing the indole reaction.
Tryptone can detect `flat-sour’ or `sulphide’ spoilage organisms in the canning industry and is also used in sterility testing media.
It is a constituent of media used in fermentation processes to produce antibiotics, extra-cellular protein, interferon and diphtheria toxoid.

 

Typical analysis

(% w/w)

Total Nitrogen

13.3

Amino Nitrogen

3.7

Sodium chloride

0.4

pH (2% solution)

7.3 ± 0.2

胰蛋白胨Trypton
胰蛋白胨Trypton
胰蛋白胨Trypton
胰蛋白胨Trypton