2-Chloroethyl vinyl ether

2,2',4,4',5-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 38380-01-1

2,4'-Dichlorobenzophenone, 250mg

N-Ethyl-heptadecafluorooctane sulfonamide, 100mg