Product Description

                    SPECIFICATION SHEET

Catalog #:                   L2C01601           Lot #:             C091001 

Description:           Recombinant human ß2-MG Antigen（B2M）

Recombinant human Beta 2 Microglobulin Antigen

Molecular Weight:  13.8kd (calculated from sequence)

13.8KD(determined by SDS gelelectrophoresis) 

Source:                E. coli 

Format:                      Purified, Liquid 

Purification:           > 95% (determined by SDS gelelectrophoresis)

Concentration:          1.0mg/ml (OD280)                                 

Buffer:                      10mM  PBS, pH 7.4 + 0.2 

Preservative:        0.02%NaN3 

Storage:                      Store at –20°C.  Avoid multiple freeze/thaw cycles.

This product contains sodium azide, which has been classified as Xn (Harmful) in European Directive 67/548/EEC in the concentration range of 0.1 – 1.0 %.  When disposing of this reagent through lead or copper plumbing, flush with copious volumes of water to prevent azide build-up in drains.