Solvent Violet 13, certified, 0.1g Back Catalog number: C16971330 Availability: In the manufacturer's stock Price on request - + Recommended N-12283-1G Isovaleraldehyde, 1g Price on request 0238.24-200-T Naphtho[2,3-e]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 193-09-9 Price on request 71117 2,4-Dichlorobenzotrifluoride Price on request