Toxaphene with TCMX & DCB

Vardenafil-d5 (N-ethyl-d5), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1189685-70-8

Anion Mix #4

Endosulfan I (a), 1.2mL x 100ug/mL, nonane