Supplier Page from Aladdin Scientific Corporation for Biotin-PEG36-acid
(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride from Aladdin Scientific Corporation
N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester from Aladdin Scientific Corporation
N-Methyl-L-leucine hydrochloride from Aladdin Scientific Corporation
Tulathromycin A from Aladdin Scientific Corporation