Product Name
Interleukin-1α from rat, IL-1α, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
biological source
rat
Quality Level
recombinant
expressed in E. coli
assay
≥97% (SDS-PAGE)
form
lyophilized powder
potency
1-10 pg/mL ED50
quality
endotoxin tested
mol wt
~18 kDa
packaging
pkg of 5 μg
technique(s)
cell culture | mammalian: suitable
impurities
≤0.1 EU/μg
UniProt accession no.
storage temp.
−20°C
Gene Information
rat ... Il1a(24493)
Biochem/physiol Actions
Interleukin-1 (IL-1), originally known as Lymphocyte Activating Factor (LA F), activates T cells and lymphocytes, which then proliferate and secrete Interleukin-2 (IL-2). The proliferative activity of human IL-1α is tested in culture using the murine cell line D10S.
Physical form
Lyophilized from 0.2 μm filtered phosphate buffered saline containing 0.25 mg of bovine serum albumin.
Analysis Note
The biological activity of recombinant rat IL-1α was measured by its ability to stimulate cell proliferation using a mouse helper T cell line, D10.G4.1.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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