Conductance @ 20°C [12,880 µmho/cm] Back Catalog number: 59924 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90121 Benzo(a)pyrene Price on request 59247 ICP-MS Standards 2 Price on request 680942 Oxytetracycline hydrochloride, 10 µg/ml, Methanol Price on request