ABTS HRP Microwell Substrate One Component 'Ready to Use'

ABTS HRPO Microwell Substrate (2.2’-azino-di[3-ethylbenzthiazoline sulfonate (6)]) is a soluble substrate used with the enzyme horseradish peroxidase (HRPO) designed for various qualitative and quantitative immunoassays but not recommended for membrane or immunohistochemical applications where a precipitating reaction product is required. Initially, the substrate should be colorless or very light green in color and is formulated in a mildly acidic buffer. ABTS HRPO Microwell Substrate turns a blue-green color when reacted with horseradish peroxidase labeled conjugates with absorbencies at 405 nm to 410 nm. Leinco Technologies’ ABTS HRPO Microwell Substrate exhibits superior kinetic performance, sensitivity and lot to lot consistency as compared to other vendors. The outstanding shelf life of at least eighteen months for the ABTS HRPO Microwell Substrate makes this reagent ideal for long term use of the same manufacturing lot.