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Merck
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Key Documents

70175

Sigma-Aldrich

肉蛋白胨(酶消化)

suitable for microbiology

别名:

大豆蛋白胨, 酶消化物 来源于牛肉

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About This Item

CAS号:
EC號碼:
分類程式碼代碼:
12352202
eCl@ss:
42040102
NACRES:
NA.74

生物源

bovine skeletal muscle

形狀

powder

技術

microbiological culture: suitable

雜質

≥10% total nitrogen (N)
≥3% amino N

燃燒殘留物

≤12%

損耗

≤6% loss on drying

pH值

7.0±0.5 (25 °C, 2% in H2O)

溶解度

H2O: 2%, clear, slightly yellow

應用

food and beverages
microbiology

適合性

Clostridium spp.
Corynebacterium spp.
Salmonella spp.
Staphylococcus spp.

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一般說明

A specialized peptone prepared by the enzymatic digestion of selected fresh meat which can be used in media for the production of bacterial toxins from organisms such as Corynebacterium diphtheriae, Staphylococci, Clostridiae, and Salmonellae.

應用

Peptone from meat, enzymatic digest has been used:

  • to culture Candida albicans
  • to study its effects on canonical and non-canonical receptors of glucagon-like peptide 1 (GLP1) in human colon tissue in different ex vivo models
  • as a component of the nutrient broth (NB) to study its efficacy against pathogen resistance in grapevine plants

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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Carme Grau-Bové et al.
International journal of molecular sciences, 23(7) (2022-04-13)
GLP1 produced in the upper part of the gut is released after food intake and acts by activating insulin secretion, but the role of GLP1 in the colon, where it is predominantly produced, remains unknown. Here we characterized the apical
Martina Cappelletti et al.
Frontiers in plant science, 7, 1053-1053 (2016-08-04)
Protein derivatives and carbohydrates can stimulate plant growth, increase stress tolerance, and activate plant defense mechanisms. However, these molecules can also act as a nutritional substrate for microbial communities living on the plant phyllosphere and possibly affect their biocontrol activity

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