This assay has high sensitivity and excellent specificity for detection of Wide-range Arginase II (Arg2). No significant cross-reactivity or interference between Wide-range Arginase II (Arg2) and analogues was observed.
產品描述
This assay employs the competitive inhibition enzyme immunoassay technique. A monoclonal antibody specific to Spermidine (SMD) has been pre-coated onto a microplate. A competitive inhibition reaction is launched between biotin labeled Spermidine (SMD) and unlabeled Spermidine (SMD) (Standards or samples) with the pre-coated antibody specific to Spermidine (SMD). After incubation the unbound conjugate is washed off. Next, avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. The amount of bound HRP conjugate is reverse proportional to the concentration of Spermidine (SMD) in the sample. After addition of the substrate solution, the intensity of color developed is reverse proportional to the concentration of Spermidine (SMD) in the sample.
產品特點
Double-antibody Sandwich
保存建議
Biomatik品牌廠家建議該人精氨酸酶II(Arg2)ELISA試劑盒產品，Short term: 4°C; Long term: see manual.
