Impurity B of Calcitriol, 5mg

2,4-Dichloro-6,7-dimethylpteridine, 98%, 2g

4-(4-Benzyloxyphenyl)-3-fluorophenol, 96%, 250mg

5-Nitro-2,3-pyridinediamine, 95.0%, 250mg

tert-Butyl 3,3-difluoro-4-(hydroxymethyl)piperidine-1-carboxylate, 95.0%, 250mg

1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid, 95.0%, 1g

2-Trimethylsilyloxybenzaldehyde, 95%, 5g

(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine>98.0%(HPLC)(T)5g

7-Chloro-5-fluoro-1H-indole, 95.0%, 10g

Methyl 6-bromo-1-methyl-1H-indazole-4-carboxylate, 98%, 1g

2,3-Dichlorobenzaldehyde>98.0%(GC)25g

boc-d-asp(obzl)-oh, 95.0%, 500g

CIS-3-AMINO-3-METHYLCYCLOBUTANOL HCL, 95.0%, 1g