Sodium p-n-dodecylbenzenesulfonate, 100µg/mL in MeOH, 1ml

2-Methylanthracene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 613-12-7

Hydrogensulfide, 2000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 7783-06-4

Sulfadimethoxine-d4, 1mg