Pentachlorobenzene,100 µg/mL,cyclohexane,1mL, Back Catalog number: 2025.6-100-CY Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 0172.18-500-IO 2-Phenyldibenzofuran, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 78210-31-8 Price on request 11164.17-K-ME Promazine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request 73413 2,4-Dichlorobenzoic acid Price on request