(S)-(-)-Cotinine, 1000µg/ml in MeOH, 1ml Back Catalog number: 9353.10-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 3287.21-K-IO Methyl 11-cis,14-cis-eicosadienoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 61012-46-2 Price on request 2154.4-1ML 2-Methyl-1-propanol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 78-83-1 Price on request 79244 EPA Method 8330 Analyte Price on request