Supplier Page from Aladdin Scientific Corporation for Chrome blue-black R indicator
Azido-PEG4-tetra-Ac-beta-D-glucose from Aladdin Scientific Corporation
Fmoc-Ala(β-cyclobutyl)-OH from Aladdin Scientific Corporation
N-Nitroso-N-methyl-N-dodecylamine from Aladdin Scientific Corporation
Trifluoroacetic acid - Triethylamine 2M:2M solution from Aladdin Scientific Corporation