1-(3,4-Dichlorophenyl)-3-methylurea, 100 µg/ml, A

Mepronil

Volatile Standard

Thiophene in Thiophene-free Benzene Units: 5x1mL ampoule, 10mL screw-capped bottle Chiron No. Concentration Light White Mineral Oil µg thiophene/g (20 cSt at 40°C)