0.5 mg each of PJRS20, PJRS25, PJRS27, PJRS34, PJ39S and PJ71S.using natural Streptavidin. Not sure which conjugate you need try the sampler kit .
Streptavidin-Phycoerythrin Sampler Kit. ProZyme makes a series of streptavidin-R-Phycoerythrin conjugates to meet the special requirements of customer applications. Not sure which one? Try our PJ3SX Sampler Kit, and test them yourself. Let us know the results for your application, and we will apply the price paid for the kit against your first 1-mg purchase of any one of the component conjugates. Contains 0.25 mg each of PJRS20, PJRS25, PJRS27, PJ39S and PJ71S.