爆乳一区二区三区无码-蜜臀亚洲av无码精品国产午夜.-亚洲欧美一区二区三区日产-热99re久久精品这里都是精品

您好,歡迎進(jìn)入上海力敏實(shí)業(yè)有限公司網(wǎng)站!
一鍵分享網(wǎng)站到:
您現(xiàn)在的位置:首頁 >> 產(chǎn)品中心 >> 生化試劑、抗體、血清 >> 常規(guī)生化試劑 >> lp0042Oxoid胰蛋白胨*lp0042

Oxoid胰蛋白胨*lp0042

  • 更新時(shí)間:  2023-07-24
  • 產(chǎn)品型號(hào):  lp0042
  • 簡單描述
  • Oxoid胰蛋白胨*lp0042
    蛋白胨是酪蛋白的胰消化。它可用于在任何制定胰腺或胰蛋白酶消化酪蛋白中。酪蛋白是牛奶的主要蛋白質(zhì)是氨基酸態(tài)氮的豐富來源。
    Oxoid酵母粉lp0021*
詳細(xì)介紹

Oxoid胰蛋白胨*lp0042

蛋白胨是酪蛋白的胰消化。它可用于在任何制定胰腺或胰蛋白酶消化酪蛋白中。酪蛋白是牛奶的主要蛋白質(zhì)是氨基酸態(tài)氮的豐富來源
 

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.

 

Oxoid胰蛋白胨*lp0042 

Typical analysis

(% w/w)

Total Nitrogen

13.3

Amino Nitrogen

3.7

Sodium chloride

0.4

pH (2% solution)

7.3 ± 0.2

 詳細(xì)產(chǎn)品信息可和選購


留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
主站蜘蛛池模板: 午夜福利国产成人无码gif动图| 少妇被粗大的猛烈进出96影院| 国产免费无遮挡吸奶头视频| 欧美日韩中文国产一区| 久久久国产精品无码免费专区| 国产精品久久久久久麻豆一区| 国产裸体美女永久免费无遮挡 | 农村老熟妇乱子伦视频| 色窝窝无码一区二区三区色欲| 亚洲精品无码av中文字幕电影网站 | 人妻丰满av无码久久不卡| 精品无码久久久久久久久水蜜桃| av天天看| 日韩人妻精品一区二区三区视频 | 国产乱理伦片在线观看| 国产精品内射后入合集| 欧洲熟妇色xxxx欧美老妇软件| 97人洗澡人人澡人人爽人人模| 青草青草久热精品视频在线观看| 亚洲色图片区| 熟女俱乐部五十路六十路av| 极品人妻videosss人妻| 久久久久久久99精品免费观看| 性欧美视频videos6一9| 亚洲精品乱码久久久久久不卡| 丰满老熟妇好大bbbbb| 久久久久久久极品内射| 久久人人爽人人人人爽av| 熟妇高潮喷沈阳45熟妇高潮喷 | 国产精品成熟老女人| 中文字幕免费不卡二区| 人人婷婷人人澡人人爽| 97久人人做人人妻人人玩精品| 欧美激情综合色综合啪啪五月 | 久久久久亚洲av无码专区电影| 午夜不卡av免费| 一本加勒比hezyo无码人妻| 中文字幕av一区乱码| 精品国内片67194| 无码中文字幕日韩专区| 美女网站免费观看视频|