Pyrazophos, , Solvent-, Unit , # of units-, Cas.no. 13457-18-6 Back Catalog number: 8683.14 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended DF-LCS-C40 Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 1602.9-100-IO 5-Fluoro-3-methylbenzo[b]thiophene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17514-63-5 Price on request 11887.13-250MG Procaine hydrochloride,neat,neat,250mg, Price on request