胰蛋白胨

¥960.01
SIGMA
美国
2021-06-04 13:29

上海瓦兰生物科技有限公司

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上海瓦兰生物科技有限公司
陈云
15601655801 021-54652189
walanbio@sina.com
产品属性
数量大量
英文名Tryptone
CAS号91079-40-2
保质期2年
供应商瓦兰生物
保存条件2-8℃
规格250G
产品说明

性质

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qualityMicrobiologically tested.
nitrogen analysis11.0-16.0% total

产品描述

包装

1 kg in poly bottle

250 g in poly bottle

Preparation Note

酪蛋白胰消化物。

Application

Tryptone-yeast extract-glucose medium may be used in response surface methodology in order to find optimimum conditions for the growth of Lactobacillus casei YIT 9018.[1] It was also used in the media used in the growth experiments with Escherichia coli MG165, conducted in order to monitor the bacteria for long term which underwent programmed population control, in a microchemostat, in an approach to prevent biofilm formation.[2] Tryptone glucose extract agar (TGEA) along with gypsum board may also be used to cultivate Streptomyces albidoflavui in order to produce volatile metabolites. Tryptone may also be used in STGG (skim milk, tryptone, glucose, glycerol) medium at -80°C, which is used to preserve Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis isolates for atleast 3 years.[3]