Conductance @ 20°C [12,880 µmho/cm] Back Catalog number: 59448 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C15201000 Metronidazole, certified, 0.25g Price on request 80603 Benzyl benzoate Price on request 73264 4-Nitropyrene Price on request