4-Ethylcatechol, 100 µg/ml, Methanol, 10ml Back Catalog number: 678043 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8396.10-K-ME cis-Pinonic acid, 1000µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 61826-55-9 Price on request PN-13S 1,2,3-Trichloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request 681991 2-Methoxybiphenyl, 100mg Price on request