WS pH @ 25°C

d4 Pregnane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 205529-77-7

2,4,8,10-Tetraoxaspiro[5.5]undecane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 126-54-6

2,2',3,3',4,4',5,5'-Octabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane