Ethyl 2,2-bis(2,4-dinitrophenyl)acetate, 98%, 5g

5-Chloro-1H-indole-3-carboxylic acid, 97.0%, 10g

4-Propyl-2,3'',4'',5''-tetrafluoro-1,1':4',1''-terphenyl, 95.0%, 25g

5-(2-Thiocyanatoacetyl)thiophene-2-carboxamide, 97%, 250mg

2,6-Difluoronicotinaldehyde, 97.0%, 1g

Polyvinyl acetate, 5 kg

Ethyl 2,2-difluoropent-4-enoate, 95.0%, 1g

piperidine-4-sulfonamide hydrochloride, 95.0%, 5g

6-(Trifluoromethyl)pyridine-3-methanol, 95.0%, 1g

7-Hydroxy-2-naphthonitrile, 98.0%, 100mg

Cephalotaxine>98.0%(GC)100mg

5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid, 97.0%, 1g

n-Hexane, min 99%, for synthesis, 1L, glass packaging