Spiramycin,neat,neat,100mg,

Hexachlorobenzene-13C6, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-14-8

D3-2,4-D, 100 µg/ml, Acetone, 1ml

N-Nitrosobenzylmethyl-d3-amine,10mg,neat,10mg,