Further Information: | For added flexibility, affinity-purified anti-mouse and anti-rabbit secondary antibodies conjugated with alkaline phosphatase are provided in stabilized, liquid form for quick dilution. The BCIP/NBT substrate is provided as a convenient, ready-to-use solution which forms an insoluble purple precipitate when reacted with the AP-labeled antibody. The kit is ideal for routine colorimetric detection of overexpressed protein; sensitivity level to 500 pg. |