24R,25-Dihydroxyvitamin D3-[d6), 100μg/ml, 1ml

(±)-Pheniramine,1000 µg/mL,MeOH,1mL,

Prometryn-d14 (di-iso-propyl-d14), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1202864-57-0

1,2,3,4,7,8,9-Heptachlorodibenzofuran,50 µg/mL,n-nonane,1mL