(R)-4-METHYL-2-(HYDROXYMETHYL)MORPHOLINE, 97.0%, 100mg

3-(Oxiran-2-yl)benzonitrile, 95%, 500mg

3-Acetyl-1,3-thiazolidine-4-carboxylic acid, 95.0%, 25g

Silica gel 60 C18 ec, 10 g

4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonic acid (Sildenafil Impuruity), 97%, 100mg

4-(4-Aminophenyl)-3-methyl-4-oxobutanoic acid, 95.0%, 1g

7-tert-Butyl 2-methyl 5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylate, 97.0%, 1g

Methyl 4-amino-3-formylbenzoate, 95.0%, 250mg

3-Phenyl-2-({[3-(trifluoromethyl)phenyl]sulfonyl}amino)propanoic acid, 95.0%, 250mg

o-Nitrophenyl-beta-D-galactopyranoside, 98%, 500g

2-(4-Methyl-1,3-thiazol-2-yl)acetamide, 97.0%, 250mg

3,3'-Diiodo-2,2'-dimethoxy-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthalene, 100mg

9-(4-Iodophenyl)carbazole>98.0%(GC)1g