Supplier Page from Aladdin Scientific Corporation for L-Leucyl-L-alanine Hydrate
Azido-PEG4-tetra-Ac-beta-D-glucose from Aladdin Scientific Corporation
EmbryoMax™ Penicillin-Streptomycin Solution, 100X from Aladdin Scientific Corporation
Methyl 5-N,4-O-Carbonyl-3,5-dideoxy-2-S-phenyl-2-thio-D-glycero-β-D-galacto-2-nonulopyranosylonate from Aladdin Scientific Corporation
Trifluoroacetic acid - Triethylamine 2M:2M solution from Aladdin Scientific Corporation