Chlortetracycline hydrochloride, 250mg

2-Hydroxypyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 78751-58-3

Decamethylcyclopentasiloxane, 100µg/ml in Acetone, 5ml

C0-C2 Alkylbenzene Neat Kit (BTEX Kit), , Solvent-, Unit Kit, # of units-, Cas.no.