Ethyl N,N'-diisopropylcarbamimidate, 98%, 25g

2-Phenoxybenzhydrazide, 98.0%, 250mg

Methyl 2-cyano-5-nitrobenzoate, 97%, 5g

N-methyl-1-(3-methyl-4-pyridinyl)methanamine dihydrochloride, 95.0%, 10g

o-Tolylthiourea>98.0%(HPLC)(T)25g

Hydrazine Carbonate (70% in Water, ca. 7.3mol/L)25g

Sulfato de cobre (II), mínimo 99%, Ph.Eur., anhidro, 1 kg, envase de plástico.

(+/-)-Shikonin>98.0%(HPLC)50mg

4-(1-Hydroxyethyl)phenol, 95.0%, 5g

2,3,5,6-Tetrafluoromandelic acid, 98.0%, 5g

8-Bromo-5-fluoroquinoline, 95.0%, 1g

DL-Serine, mínimo 99 %, para bioquímica, 500 g, envase de plástico.

4,7-Dimethoxy-1-naphthaldehyde, 100mg