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475823 β₂-Microglobulin, Human Urine

475823
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
475823-100UG Plastic ampoule 100 μg
475823-250UG Plastic ampoule 250 μg
Description
OverviewNative β2-microglobulin from human urine. A useful marker for the determination of AIDS progression in HIV-infected subjects. Increased levels may also indicate increased proliferation of tumor masses.
Catalogue Number475823
Brand Family Calbiochem®
Synonymsβ₂M
References
ReferencesZabay, J.M., et al. 1995. J. Acquired Immune Defic. Syndr. Hum. Retrovirol. 8, 266.
Mady, B.J., et al. 1991. J. Immunol. 147, 3139.
Lampson, L.A. 1990. J. Immunol. 144, 512.
Calzia, R., et al. 1989. Adv. Exp. Med. Biol. 257, 225.
Ninomiya, Y., and Arakawa, M. 1989. Diabetes Res. 10, 129.
Product Information
FormLiquid
FormulationIn PBS, 150 mM NaCl, 20 mM phosphate buffer, pH 7.3.
Quality LevelMQ100
Applications
Biological Information
Purity≥98% by SDS-PAGE
SourcePrepared from urine that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Blue Ice Only
Toxicity Standard Handling
Storage -20°C
Avoid freeze/thaw Avoid freeze/thaw
Do not freeze Ok to freeze
Special InstructionsFollowing initial thaw, product can be stored at 4°C for up to 6 months.
Packaging Information
Transport Information
Supplemental Information
Specifications

Documentation

β₂-Microglobulin, Human Urine SDS

Title

Safety Data Sheet (SDS) 

β₂-Microglobulin, Human Urine Certificates of Analysis

TitleLot Number
475823

References

Reference overview
Zabay, J.M., et al. 1995. J. Acquired Immune Defic. Syndr. Hum. Retrovirol. 8, 266.
Mady, B.J., et al. 1991. J. Immunol. 147, 3139.
Lampson, L.A. 1990. J. Immunol. 144, 512.
Calzia, R., et al. 1989. Adv. Exp. Med. Biol. 257, 225.
Ninomiya, Y., and Arakawa, M. 1989. Diabetes Res. 10, 129.
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision08-August-2008 RFH
Synonymsβ₂M
DescriptionNative β2-microglobulin from human urine. Single chain polypeptide that is the constant component of Class I MHC, which is located on most nucleated cells. It is also a normal constituent of serum and urine. Increased levels of this protein in the serum are used as a marker for impairments of renal function and a variety of lymphoproliferative diseases.
FormLiquid
FormulationIn PBS, 150 mM NaCl, 20 mM phosphate buffer, pH 7.3.
SourcePrepared from urine that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Purity≥98% by SDS-PAGE
Storage -20°C
Avoid freeze/thaw
Do Not Freeze Ok to freeze
Special InstructionsFollowing initial thaw, product can be stored at 4°C for up to 6 months.
Toxicity Standard Handling
ReferencesZabay, J.M., et al. 1995. J. Acquired Immune Defic. Syndr. Hum. Retrovirol. 8, 266.
Mady, B.J., et al. 1991. J. Immunol. 147, 3139.
Lampson, L.A. 1990. J. Immunol. 144, 512.
Calzia, R., et al. 1989. Adv. Exp. Med. Biol. 257, 225.
Ninomiya, Y., and Arakawa, M. 1989. Diabetes Res. 10, 129.