PCDD & PCDF Calibration Kit, 7 x 200ul, nonane

1,5-Bis-(1-methylethyl)-biguanide HCl, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 45095-69-0

Ethyl 3-methylbutanoate, 1ml

Iodate