5190-0494 — GC/MS pesticide checkout std 100 µg/L 3 x 1 mL, (Dichlorvos, Mevinphos, Ethalfluralin, Trifluralin, Atrazine …
Бренд: Agilent Technologies
GC/MS pesticide checkout std 100 µg/L 3 x 1 mL, (Dichlorvos, Mevinphos, Ethalfluralin, Trifluralin, Atrazine …