13C6-Sulfachloropyridazine, 10mg Back Catalog number: 679523 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1725.30-200-T Dibenzo[a,l]pentacene ('1,2:8,9-Dibenzopentacene), 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 227-09-8 Price on request 71159 Toluene-2,4-diisocyanate Price on request 1887.20-K-IO Ethyltriphenyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5424-25-9 Price on request