Beta-2 Microglobulin (B2M)

Product Name	Beta-2 Microglobulin
Source	Human Urine
Catalogue Number	126-16
Purity	≥ 95% (SDS-PAGE)
Form	Liquid
Protein	Reported mg/ml (Biuret)
Concentration	1.0-4.0 of B2M mg/mL (OD at 280nm)
Formulation	Solution in 40 mM phosphate buffer, pH 7.4 ± 0.2 with 1 mM EDTA, 150 mM NaCl, and 0.1% sodium azide
Appearance	Colorless to yellow solution
Recertification	3 years
CAS Number	9066-69-7
Molecular Weight	~12,000
Storage	2-8°C
Related Products	126-12 - B2M antigen from human urine - Liquid 126-11 - B2M antigen from human urine - Lyophilized
Synonyms	B2M, BMG