Chloroparaffin C14-C17 52% Cl, 100µg/ml in CY, 10ml

4-Cyclohexylbutyric acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4441-63-8

17?,18?(H),21ß(H),17-methyl-28-norhopane,neat,neat,ca. 5 µg,

2,3,3',4',5,5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,