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Merck

19942

Millipore

蛋白胨(植物),1 号

suitable for microbiology

别名:

大豆蛋白胨, 酶消化物 来源于蔬菜, 植物蛋白胨, 肉蛋白胨替代品

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About This Item

EC號碼:
分類程式碼代碼:
41106212
NACRES:
NA.85

生物源

plant

品質等級

形狀

powder

儲存期限

60 mo. (Expiry date on the label)

成份

amino-nitrogen, ≥2.5%
total nitrogen (N), ≥10%

雜質

≤12% ash

損耗

≤6% loss on drying

顏色

beige

pH值

6.6±0.5 (25 °C, 2% in H2O)

溶解度

H2O: 2%, clear, yellow

應用

food and beverages
vitamins, nutraceuticals, and natural products

microbiology

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一般說明

蛋白胨(植物)是传统蛋白胨的不含肉替代品。用于细菌和真菌生长的高营养通用型蛋白胨。

儲存和穩定性

Keep the container tightly closed in a dry and well-ventilated place.

Hygroscopic, Keep in a dry place.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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Vanessa C Thompson et al.
FEMS microbiology letters, 367(19) (2020-10-06)
We used error-prone PCR to generate mutations in a subtilisin protease-encoding gene, and screened for recombinants that expressed temperature-sensitive (TS) variants. From the dozens of mutations that we detected in the recombinant genes we found that those mutations that affected
Debra Rossouw et al.
Applied and environmental microbiology, 75(20), 6600-6612 (2009-08-25)
Commercial wine yeast strains of the species Saccharomyces cerevisiae have been selected to satisfy many different, and sometimes highly specific, oenological requirements. As a consequence, more than 200 different strains with significantly diverging phenotypic traits are produced globally. This genetic

商品

Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.

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