Benzo(g,h,i)perylene D12, 10mg

BTEX solution with Haloethanes 2151,5 Methyl tert butyl ether 1355,2 1,2-Dichlorethane 1,2-Dibromoethane 1300,6 Benzene 1264,7 Toulene 1268,8 Ethylbenzene 1267,8 o-xylene 1266,8m-xylene 1265,8 p-xylene Concentration: 1,0mg/ml

2-Sulfobenzaldehyde sodium salt, 1000mg

Tris(2,3-dibromopropyl)phosphate, techn.