Supplier Page from Aladdin Scientific Corporation for Biotin-PEG36-PFP ester
(3-Ammoniopropyl)di-tert-butylphosphonium bis(tetrafluoroborate) from Aladdin Scientific Corporation
2-Propylvaleronitrile from Aladdin Scientific Corporation
NO3--N in Water from Aladdin Scientific Corporation
Streptavidin protein (FITC) from Aladdin Scientific Corporation