| Product Type: | Recombinant Mouse monoclonal IgG1, primary antibodies |
|---|---|
| Species reactivity: | Human |
| Applications: | ELISA(Det) |
| Clonality: | Monoclonal |
| Clone number: | PSH02-49 |
| Form: | Liquid |
| Storage condition: | Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term. |
| Storage buffer: | PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% ProClin300. |
| Concentration: | 1ug/ul |
| Purification: | Protein A affinity purified. |
| Molecular weight: | Predicted band size: 18.6 kDa |
| Isotype: | IgG1 |
| Immunogen: | Recombinant protein within Human IL-21 aa 25-162 (Q9HBE4). |
| Positive control: | Recombinant Human IL-21 Protein (HA211070). |
| Subcellular location: | Secreted. |
| Recommended Dilutions:
ELISA(Det) |
Use at an assay dependent concentration. Can be paired for Sandwich ELISA with Mouse monoclonal [PSH02-48] to Human IL-21 (Capture) (HA601195). |
| Uniprot #: | SwissProt: Q9HBE4 Human |
| Alternative names: | CVID11 IL 21 IL-21 Il21 IL21_HUMAN Interleukin 21 Interleukin-21 interleukin-21 isoform Interleukin21 OTTHUMP00000164088 Za11 |
|
Fig1:
Sandwich ELISA analysis of Human IL-21 matched pair antibodies Capture: HA601195, Human IL-21 Mouse mAb [PSH02-48] Detector: HA601358B, Human IL-21 Mouse mAb [PSH02-49] Elisa assay was performed by coating wells of a 96-well plate with 50 µl per well of capture antibody (HA601195) diluted in carbonate/bicarbonate buffer, at a concentration of 5 µg/ml overnight at 4℃. Wells of the plate were washed, blocked with 150 µl 0.05% tween-20 1% BSA blocking buffer, and incubated with serial diluted Recombinant Human IL-21 protein (HA211070) starting from 60,000 pg/ml to 0 pg/ml and detect antibody (HA601358B, Biotin, 0.2 µg/ml) for 1 hour at 30℃ with shaking. Detection was performed using an Ultra TMB Substrate for 10 minutes at room temperature in the dark. The reaction was stopped with sulfuric acid and absorbances were read on a spectrophotometer at 450 nm. |