Sandwich ELISA detection of recombinant E.coli expressed, full-length human IL18 protein, His tag (GTX00227-pro) using antibodies as below.

Capture: IL18 antibody [HL2938] (GTX640322) (5 μg/mL)
Detection: HRP-conjugated IL18 antibody [HL1859] (GTX637584) (1 μg/mL)
Please notice that GTX637584 needs to be conjugated to HRP to function as the detection antibody when paired with GTX640322. Please contact us for custom HRP-conjugated antibody.