Bentazone,1000 µg/mL,MeOH,1mL Back Catalog number: 3316.10-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 8241.18-50-IO 1-Nitrotriphenylene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 98557 Formaldehyde (5 ppm) Price on request 52067 Spiking Standard 5 Price on request