Supplier Page from Aladdin Scientific Corporation for Leu-Leu
1-[2-(Trimethylsilyl)ethoxycarbonyloxy]pyrrolidin-2,5-dione from Aladdin Scientific Corporation
Acetic acid (glacial) 100% from Aladdin Scientific Corporation
Fmoc-Phe(CF2PO3)-OH from Aladdin Scientific Corporation
Methyl 2,3-O-isopropylidene-5-O -(p-tolylsulfonyl)-β-D-ribofuranoside from Aladdin Scientific Corporation