25-Hydroxyvitamin D3, 100µg/ml in MeOH, 1ml

beta-Endosulfan, 100mg

Anthracene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1719-06-8

Ethylmethyl sulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 624-89-5