Dodecyltrimethylammonium chloride, 100mg Back Catalog number: 674945 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S684255 SR 9009, 5mg Price on request 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 674879 Malachite green oxalate salt, 250mg Price on request