狠狠干精品,四虎永久在线精品影院,成人丁香婷婷,免费播看完整大片40分钟,国产精品精品,丁香婷婷色综合

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(yè) >> 產(chǎn)品中心 >> >> 生化試劑、抗體、血清 >> LP0042Oxoid 胰蛋白胨LP0042現(xiàn)貨供應(yīng)

Oxoid 胰蛋白胨LP0042現(xiàn)貨供應(yīng)

  • 更新時(shí)間:  2023-07-24
  • 產(chǎn)品型號(hào):  LP0042
  • 簡(jiǎn)單描述
  • Oxoid 胰蛋白胨LP0042現(xiàn)貨供應(yīng)
    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(lái)源。
    Oxoid酵母粉lp0021*
詳細(xì)介紹

Oxoid 胰蛋白胨LP0042現(xiàn)貨供應(yīng)

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(lái)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現(xiàn)貨供應(yīng)

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(gòu)


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(shuō)明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)算結(jié)果(填寫(xiě)阿拉伯?dāng)?shù)字),如:三加四=7
主站蜘蛛池模板: 丁香激情综合| 青春草在线观看播放免费视频| 99热99在线| 婷婷777| 欧美啪啪精品| 久久国产精品一国产精品| 国产精品久久人人做人人爽| 91亚洲精品国产自在现线| 婷婷色九月综合激情丁香| 欧美在线视频二区| 美女网站免费观看视频| 精品一区二区三区高清免费观看 | 国产看色免费| 成人短视频在线观看| 亚洲欧美精品中字久久99| 四库国产精品成人| 日本99视频| 欧美亚洲精品在线| 免费国产一区| 久久久久国产成人精品| 精品免费久久| 国内自拍中文字幕| 国产日韩不卡免费精品视频 | 国产精品欧美一区二区| 国产成人短视频在线观看免费| 99在线观看视频免费| 日日插夜夜| 狠狠色狠狠色综合日日不卡| 久久精品中文字幕| 久久狠狠一本精品综合网| 亚洲成人第一页| 亚洲国产婷婷综合在线精品| 午夜高清视频在线观看| 婷婷看片| 五月激情婷婷网| 婷婷中文字幕| 午夜美女视频在线观看高清| 五月婷六月丁香| 国产高清一级毛片在线人| 毛片福利视频| 97se色综合一区二区二区|