Supplier Page from Aladdin Scientific Corporation for 2,4-Diaminopyrimidine
1,1',3,3,3',3'-4,4',5,5'-Di-benzo-2,2'-indotricarbocyanine perchlorate from Aladdin Scientific Corporation
1,18-dibromooctadecane from Aladdin Scientific Corporation
2-oxa-5,8-diazaspiro[3.5]nonane dihydrochloride from Aladdin Scientific Corporation
Streptavidin protein (FITC) from Aladdin Scientific Corporation