| Description | Solid phase sandwich ELISA for the determination of BACE1 in human, mouse or rat brain extracts or cultured cell lysate. For research use only, not for use in diagnostic procedures. | Solid phase enzyme immunoassay (ELISA) for the detection of IgG antibodies to deamidated gliadin in human serum. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination human sAPPa in serum, EDTA plasma, cerebrospinal fluids and cell culture supernatant. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of Tryptophan in urine, serum, and plasma. For research use only, not for use in diagnostic procedures._x000D_ | Immunoenzymetric assay (ELISA) for the quantitative determination of 25-hydroxyvitamin D2 and D3 (25OH-D2 and 25OH-D3) in serum and plasma. 510(k) cleared. |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Assay Time | 2 hrs (incubation) | 1 hr 10 mins (incubation) | Overnight + 1 hr (incubation) | Overnight + 3 hrs 25 mins (incubation) | 2 hrs, 45 minutes (incubation) |