Chlormequat chloride 1,1,2,2-D4, certified, 5mg

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

Chloroparaffin C13 44.90% Cl, 10μg/mL in CY, 1ml

Ditolylphenylphosphate - Mixture of o-,m-,p-tolyl isomers, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.