Supplier Page from Aladdin Scientific Corporation for Glycyl-DL-phenylalanine
1,1',3,3,3',3'-4,4',5,5'-Di-benzo-2,2'-indotricarbocyanine perchlorate from Aladdin Scientific Corporation
Guanidine Sulfamate from Aladdin Scientific Corporation
H2L5186303 from Aladdin Scientific Corporation
Sodium iodide from Aladdin Scientific Corporation