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Merck
CN

55699

浸粉 来源于猪心脏

suitable for microbiology

别名:

HIB

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UNSPSC Code:
41106212
NACRES:
NA.74
MDL number:
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biological source

(Porcine and bovine heart)

form

powder

shelf life

limited shelf life, expiry date on the label

composition

amino-nitrogen, ≥2.5% , total nitrogen (N), ≥11%

packaging

pkg of 500 g

storage condition

(Tightly closed)

ign. residue

≤22%

loss

≤6% loss on drying

color

light yellow

pH

6.5-7.5 (25 °C, 2% in H2O)

solubility

H2O: 2%, clear (light yellow and light brown-yellow and light brown)

application(s)

microbiology

Quality Level

General description

Heart Infusion containing infusion from the porcine/bovine heart is used for the isolation and cultivation of a wide variety of fastidious organisms. The fastidious organisms having challenging nutritional requirements could be cultivated by using heart infusion powder. Heart extract has been widely used as an alternative to meat extract (bovine) where very special nutrient requirements are needed. It is obtained from the porcine cardiac muscle of healthy animals. Heart Infusion powder is recommended to be used as the base in carbohydrate fermentation tests.

Application

Heart Infusion powder from porcine/bovine is used for general laboratory purposes for the cultivation of fastidious organisms from various test samples.

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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