Metribuzin Back Catalog number: 79121 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1557.5-K-ME n-Pentane-d12, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2031-90-5 Price on request 5190-6898 OFN 2fg/uL in isooctane 3 x 1mL 6 800,82 Kč 5 100,62 Kč 9485.20-50-IO 6-Chlorobenzo[a]pyrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 21248-01-1 Price on request