2-Butanol, 5ml Back Catalog number: 680156 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9919.12-100-ME 1-Dodecene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 112-41-4 Price on request 8232.6-1ML Cyclohexanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-94-1 Price on request MET-12007A-100MG Phthalamic acid, 100mg Price on request