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Merck

1.12523

Lactalbumin for Biotechnology and Microbiology

Pancreatically Digested, for Biotechnology and Microbiology

Synonym(s):

Lactalbumin hydrolysate, enzymatic digest of Lactalbumin

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About This Item

CAS Number:
68458-87-7
UNSPSC Code:
41106212
EC Index Number:
270-615-9
NACRES:
NA.74
MDL number:
MFCD00147378

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Product Name

Lactalbumin hydrolysate, enzymatically hydrolyzed, suitable for microbiology

biological source

bovine milk

form

powder

packaging

pkg of 5 kg

storage condition

protect from light (Store dry and tightly closed)

pH

6.5-7.5 (20 °C, 20 g/L in H2O)

solubility

440 g/L

bulk density

450 kg/m3

application(s)

microbiology

storage temp.

15-25°C

Quality Level

200

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Analysis Note

Assay protein (ex N, calc. on dried substance): ≥ 80 %
pH-value (2 %; water): 6.5 - 7.5
Amino nitrogen (as N): 5 - 6 %
Phosphorous compounds (as P): ≤ 1.5 %
Ca (Calcium): ≤ 0.2 %
Mg (Magnesium): ≤ 0.1 %
Heavy metals (as Pb): ≤ 0.003 %
Tryptophane (TLC): 1 - 3 %
Sulfated ash (600 °C): ≤ 15 %
Loss on Drying (105°C): ≤ 7 %

Application

Lactalbumin hydrolysate is suitable to produce vaccines, fermentations, and bacterial, insect, mammalian, and viral cell culture media.

General description

Lactalbumin hydrolysate is the pancreatic hydrolyzed protein portion of milk whey. It is a mixture of peptides, amino acids e.g., tryptophan, and carbohydrates, and has high nutritional properties.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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