Acetonitrile-1,2-13C2,2000 µg/mL,MeOH,1mL, Back Catalog number: 12172.2-2K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 9812.2-100MG 2-Nitroaminoethanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 74386-82-6 Price on request 3929.2-5K-ME 1,1-Dichloroethane,5000 µg/mL,MeOH,1mL, Price on request 31482 EPA Method 507 Nitrogen Phosphorus Pesticides Price on request