Conductance @ 20°C [10,000 µmho/cm] Back Catalog number: 50825 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended IBPO004 Ponceau 4R (E 124), 1g Price on request A797300 Azadirachtin, 10mg Price on request 9400.19-10MG Doxepin hydrochloride Price on request