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M6417

Sigma-Aldrich

Macrophage Inflammatory Protein-1β human

≥97% (SDS-PAGE and N-terminal analysis), recombinant, expressed in baculovirus infected Sf21 cells, lyophilized powder, suitable for cell culture

Synonym(s):

MIP-1β

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About This Item

MDL number:
UNSPSC Code:
51111800

biological source

human

recombinant

expressed in baculovirus infected Sf21 cells

Assay

≥97% (SDS-PAGE and N-terminal analysis)

form

lyophilized powder

potency

10-30 ng/mL ED50 (for monocytes)
3-10 ng/mL ED50 (for mouse BAF/3 cells transfected with HCCR5 cells)

mol wt

7.8 kDa

packaging

pkg of 10 μg

storage condition

avoid repeated freeze/thaw cycles

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

Physical form

Lyophilized from a 0.2 μm filtered solution of 30% acetonitrile and 0.1% trifluoroacetic acid containing 0.5 mg bovine serum albumin.

Analysis Note

The biological activity is measured by its ability to chemoattract cultured human monocytes or mouse BaF/3 cells transfected with human CCR5.

Storage Class Code

11 - Combustible Solids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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