EK000127-EK0782: Human IL-1RA ELISA Kit
Range 31.2pg/ml-2000pg/ml
Sensitivity < 2pg/ml
Specificity: No detectable cross-reactivity with any other protein.
Application: For quantitative detection of human IL-1RA in tissue lysates or cell culture supernates. The significance of detection in sera, plasma, body fluids is undetermined.
Expiration: Four months at 4°C and eight months at -20°C.BP000131-C041: Recombinant Mouse Interleukin-1 alpha (IL-1α) Protein
Source: E. coli-derived.
The ED50 as determined by the dose-dependant stimulation of mouse D10S cells was found to be less than 0.01 ug/ml, corresponding to a Specific Activity of 1.0 x 108 IU/mg.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP000131-C070: Recombinant Human Interleukin-1 alpha (IL-1α) Protein
Source: E. coli-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP000144-C033: Recombinant Human Interleukin-1 Receptor Antagonist Protein (IL-1RA)
Source: E. coli-derived.
The ED50 as determined by the dose-dependant inhibition of IL-1 stimulation of D10S cells was found to be 0.5 ug/ml, corresponding to a Specific Activity of 2.0 x 106 IU/mg.
Purity: > 95% by RP-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 EU/ug).PA004000-ANT-238: IL-1 Receptor Antagonist Monoclonal Antibody
Mouse Monoclonal Antibody;
Applications: WB, IP, ELISA;
Reactivity: Human;
Clone: NYR-hIL1RA;
Isotype: Mouse IgG2b.BP000131-CYT-253: Recombinant Human Interleukin-1 alpha (IL-1α) Protein
Source: E. coli-derived.
The ED50 as determined by the dose-dependant stimulation of murine D10S cells is < 0.001 ug/ml, corresponding to a Specific Activity of 1,000 MIU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP000131-CYT-381: Recombinant Rat Interleukin-1 alpha (IL-1α) Protein
Source: E. coli-derived.
The ED50 as determined by the dose-dependant stimulation of murine D10S cells is < 0.005 ug/ml, corresponding to a Specific Activity of 200,000,000 IU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP000144-CYT-203: Recombinant Human Interleukin-1 Receptor Antagonist Protein (IL-1RA)
Source: E. coli-derived.
The ED50 as determined by the dose-dependant inhibition of IL-1 stimulation of D10S cells was found to be 0.5 ug/ml corresponding to a Specific Activity of 2,000,000 IU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP000144-CYT-481: Recombinant Human Interleukin-1 Receptor Antagonist Protein (IL-1RA), His Tag
Source: E. coli-derived.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000144-CYT-658: Recombinant Mouse Interleukin-1 Receptor Antagonist Protein (IL-1RA) Protein
Source: E. coli-derived.
The mouse IL-1Ra is capable of inhibiting IL-1-alpha activity in helper T cell line D10.G4.1.
Purity: > 98% by SDS-PAGE and RP-HPLC.