1.12523

Lactalbumin for Biotechnology and Microbiology

Pancreatically Digested, Prime, for Biotechnology and Microbiology

• Synonym(s): Lactalbumin hydrolysate, enzymatic digest of Lactalbumin
• CAS Number: 68458-87-7
• MDL number: MFCD00147378
• UNSPSC Code: 41106212
• EC Index Number: 270-615-9
• NACRES: NA.74

Properties

• Product Name: Lactalbumin hydrolysate, enzymatically hydrolyzed, suitable for microbiology
• biological source: bovine milk
• Quality Level: 200
• 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

Description

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.

Application

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

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 %

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable