Glycerol, Surface tension 63mN/m at 20°C, 30ml Back Catalog number: GUM 11.3 Availability: In the manufacturer's stock Price on request - + Recommended 682791 beta-Pinene, 250mg Price on request 3114.10-50-IO 1-Bromonaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 90-11-9 Price on request 15900-1939-10CY10 Endosulfan (techn.), 10µg/ml in Cyclohexane, 10ml Price on request