2-n-Octylphenol, 100 µg/ml, Acetone, 1ml Back Catalog number: 681085 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended X9129 3-Methylcholanthrene Price on request 679746 Ciprofloxacin HCl monohydrate, 100μg/ml in MeOH, 1ml Price on request 2533.11-100-ME (2RS)-2-(4-Ethylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-52-2 Price on request