3,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Perphenanzine-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 155593-75-2

Extraction Standard Solution, in nonane/3.2% toluene, 1,2ml

Sulfamethoxazole, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 723-46-6