Fluorene, 100 µg/ml, Acetonitrile, 1ml

Tribenuron-methyl, 100mg

1-/3-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 70021-99-7/70021-98-6

Maleic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 125231000