Nitrite (NO2-) as N Back Catalog number: 50627 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1367.29-50-IO 17 alpha(H),21 alpha(H)-30-Norhopane, 50µg/mL in Isooctane, 1ml Price on request 680854 PCB 99, 10 µg/ml, Isooctane, 10ml Price on request T0449-1G Tetracontane, >97%, 1g 5 590,00 Kč
