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C8654

Sigma-Aldrich

Casein sodium salt from bovine milk

Synonym(s):

Sodium caseinate

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352202
NACRES:
NA.61

biological source

bovine milk

form

powder

technique(s)

electrophoresis: suitable
immunocytochemistry: suitable
ligand binding assay: suitable

color

white to yellow

solubility

H2O: soluble 50 mg/mL, Grade III

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Application

Casein sodium salt from bovine milk is suitable for use in:
  • the preparation of casein-based diets to investigate nutritional effect of vitamin E in diets for Litopenaeus vannamei postlarve
  • in an assay to determine the activity of a three-enzyme solution containing trypsin, chymotrypsin and peptidase
  • a study to investigate the effects of bovine somatotropin (bST) administration and abomasal casein infusion on nitrogen metabolism in Holstein steers
  • as constituent of blocking solution in immunoblotting.

Biochem/physiol Actions

α-Casein can be an immunogen in young children, and anti-α-casein antibodies have strong cross-reactivity with insulin. This effect can explain the uncommon insulin autoimmunity, but it does not appear to progress to Type I diabetes.
Casein sodium salt from bovine milk is a phosphoprotein. There are four main types of Casein which make up approximately 80% of the total protein in bovine milk: α-s1 Casein, α-s2 Casein, β-Casein, and κ-Casein. Casein is proposed to be the main protective constituent in milk.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Farzad Sadeghi et al.
Carbohydrate polymers, 179, 71-78 (2017-11-08)
In this study, the phase behavior of sodium caseinate-Persian gum mixtures was investigated. The effect of thermodynamic incompatibility on phase distribution of sodium caseinate fractions as well as the flow behavior and microstructure of the biopolymer mixtures were also studied.
Daniel Stabler et al.
The Journal of experimental biology, 218(Pt 5), 793-802 (2015-01-27)
Animals carefully regulate the amount of protein that they consume. The quantity of individual essential amino acids (EAAs) obtained from dietary protein depends on the protein source, but how the proportion of EAAs in the diet affects nutrient balancing has
C A Downs et al.
PloS one, 8(12), e77173-e77173 (2013-12-11)
Coral bleaching is a significant contributor to the worldwide degradation of coral reefs and is indicative of the termination of symbiosis between the coral host and its symbiotic algae (dinoflagellate; Symbiodinium sp. complex), usually by expulsion or xenophagy (symbiophagy) of
Lene Secher Myrmel et al.
Nutrients, 11(5) (2019-05-28)
Low-fat diets and energy restriction are recommended to prevent obesity and to induce weight loss, but high-protein diets are popular alternatives. However, the importance of the protein source in obesity prevention and weight loss is unclear. The aim of this
Antioxidant effect of dietary tocopherol and ascorbic acid on growth and survival of Litopenaeus vannamei postlarvae.
Ruff N, et al.
Aquaculture International, 9, 115-126 (2001)

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