Demeton-S-methyl Back Catalog number: 8225.6-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8419.9-K-CY trans-1,2,trans-1,4-1,2,4-Trimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 7667-60-9 Price on request S-4284-CS5 Determination of PAH, Multilevel Standards, Deuterated IS Compound Prod. no. Purity CAS no. CS-1 ng/ml CS-2 ng/ml CS-3 ng/ml CS-4 ng/ml SC-5 ng/ml IS ng/ml 10ml RS ng/ml 0,5ml Naphthalene Price on request 31521 m-Xylene Price on request