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Key Documents

A4538

Sigma-Aldrich

Albumin from rat serum

lyophilized powder, essentially globulin free, ≥99% (agarose gel electrophoresis)

Synonyme(s) :

RSA, Rat albumin

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About This Item

Numéro CAS:
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352202
Nomenclature NACRES :
NA.25

Source biologique

rat

Pureté

≥99% (agarose gel electrophoresis)

Forme

lyophilized powder

Technique(s)

ELISA: suitable
tissue culture: suitable
western blot: suitable

Numéro d'accès UniProt

Température de stockage

2-8°C

Informations sur le gène

rat ... ALB(24186)

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Description générale

Albumin from rat serum comprises N-terminal signal and pro-peptide sequence. It has more tyrosine residues than human albumin and has a single tryptophan residue.

Application

Albumin from rat serum has been used:
  • as a standard in rocket electrophoresis for quantification of cerebrospinal fluid and serum proteins
  • in the preparation of Alexa Fluor 488 labeled fluorescent probe for confocal laser scanning microscopy (CLSM) studies
  • as a component of perfusate solution for suspending rat erythrocytes

Actions biochimiques/physiologiques

Rat serum albumin (RSA) is useful for exogenous ligand transport studies. The tryptophan residue is useful in fluorescence spectroscopy measurements.

Notes préparatoires

Prepared from albumin (A6272).

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


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