| Description | Murine TNF alpha ELISA Kit, 1 x 48-well (pre-coated) | Gomesin (Acanthoscurria gomesiana) EIAH ELISA Kit | Human complement C5a ELISA Kit | For quantitative detection of human PD-L1 in cell culture supernates, cell lysates, serum and plasma (heparin, EDTA). | Human Perforin ELISpot Pair, 10 x 96-well |
| Method | Colorimetric Assay, Enzyme-Linked Immunosorbent Assay (ELISA) | Inquire | Colorimetric Assay, Enzyme-Linked Immunosorbent Assay (ELISA) | Colorimetric Assay, Enzyme-Linked Immunosorbent Assay (ELISA) | Colorimetric Assay, Enzyme-Linked Immunosorbent Assay (ELISA) |