n-Perfluoroheptanoic acid Back Catalog number: 2821.7-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 2105.8-100-ME 1,5-Bis-(1-methylethyl)-biguanide HCl, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 45095-69-0 Price on request 30161 High Concentration VOC Mix #4 Price on request 56073 Tantalum (Ta) Price on request