4-Nitro-N-(phenylsulfonyl)benzenesulfonamide, 250mg

Bromocresol purple sodium salt, 25 g

4-(4-Aminophenyl)-4-oxobutanoic acid, 97%, 1g

2-Bromo-4,5-dimethoxybenzoic acid, 98.0%, 100g

5-(4-Nitrophenyl)-2H-pyrazol-3-ylamine, 95.0%, 2.5g

3'-Methoxy-2,2,2-trifluoroacetophenone, 97.0%, 1g

3-Amino-4-bromopyrazole, 97.0%, 1g

Methyl 4-hydroxyquinoline-3-carboxylate, 95.0%, 1g

2-Azabicyclo[2.2.1]hept-5-en-3-one>98.0%(GC)5g

6-Bromo-4-(pyridazin-4-yl)quinoline, 98%, 2g

5-Hydroxypentanal, 95.0%, 25g

6-Bromo-4-hydroxy-2-(trifluoromethyl)quinoline, 95.0%, 5g

Tert-butyln-[3-(trifluoromethyl)-1-bicyclo[1.1.1]pentanyl]carbamate, 98%, 10g