Ammonia as N

3-Chlorothiophene in isooctane Units: 5x1mL ampoules

Dibromochloromethane, 100 µg/ml, Methanol, 5ml

1H,1H,2H,3H-Perfluoronon-2-en-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 38550-47-9