Boutron-Boudet reagent for determining the water hardness according to Boutron and Boudet

5-TERT-BUTYL-2-METHOXYBENZALDEHYDE, 97.0%, 25g

5-Amino-8-chloroquinoline, 95.0%, 5g

4-Chlorobenzoic acid, >=98%, for synthesis, 250 g, plastic packaging.

Electronic laboratory stirrer MINISTAR series, 25 l, 30000 mPas, MINISTAR 40 digital, 1 piece

Narrow mouth bottle ROTILABO® SafeGrip, 500 ml, 10 Piece(s)

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane>98.0%(GC)25g

2-CHLORO-N-(4-CHLORO-3-DIMETHYLSULFAMOYL-PHENYL)-ACETAMIDE, 5mg

2-Chloro-N-(4-dimethylsulfamoyl-phenyl)-acetamide, 1g

4-NITROPHENYL 3-ETHYL-4-METHYL-2-OXO-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE, 95.0%, 1g

Chromatography columns with frit, 430 ml, 30 mm, 600 mm, 1 Piece(s)

3-BROMOQUINOLIN-7-OL, 95.0%, 500mg

TERT-BUTYL 4-AMINO-3-HYDROXYBENZOATE, 95.0%, 500mg