Bis(2-ethylhexyl) maleate, 250mg Back Catalog number: 680420 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended AE-00057 Pesticide Mix #27, 1.0 µg/mL in Isooctane, 1ml Price on request 2728.3-100-ME N,N-Dimethylguanidine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 6145-42-2 Price on request 10376.21-10MG DL-Methadone-d9 hydrochloride Price on request