Cat#:Y01921H
Name:Y01921H Recombinant Human IL-1A
Species:Human
Specification:50μg/1mg
Purity:≥95%
Endotoxin: ≤100 EU/mg
Expression System:E.coli
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Y01921H Recombinant Human IL-1A
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Product Details Cat. No.
Y01921H
Purity
≥95%, by SDS-PAGE (under reducing (R)& Non-reducing conditions, visualized by Coomassie staining)
Endotoxin
≤100 EU/mg by the LAL method
Bioactivity
Measured by its ability to induce NF-kB reporter activity by the reporter gene assay. The ED50 for this effect is ≤0.05ng/ml.
Accession
Q53QF9
Alternative Names
Species
Human
Expression System
E.coli
Mol. Weight
18.0kDa
Expression Region
Ser113-Ala271
Tag Info
Tag free
Formulation
Lyophilized
Buffer
PB,5% Trehalose and 0.01% Tween 80, pH7.4
Size
50 μg/vial, 1 mg/vial
Lead Time
Products are in stock,but custom products may require further consultation
Reconstitution
It is recommended to redissolve in sterile deionized water.
Shipping
The product is shipped with blue ice
Storage & Stability
36 months at -20°C to -80°C in lyophilized state
6 months at -20°C to -80°C under sterile conditions after reconstitution
7-10 days at 2°C to 8°C under sterile conditions after reconstitution
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Bioactivity 
Human IL1α (Cat. No. Y01921H) induces NF-kB reporter activity by the reporter gene assay.
The ED50 for this effect is ≤0.05ng/ml. The activity of Human IL1α (Cat. No. Y01921H)was higher than the other competing product.- Y09301H Recombinant Human IL-22
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- Y04001 Recombinant Human IL-12
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