Conductance @ 20°C [1000 µmho/cm] Back Catalog number: 54131 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PN-23S 1,4,5-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request 44P-DMDT p,p'-Methoxychlor, 1.2mL x 100ug/mL, nonane Price on request 677569 Rotenone, 100 µg/ml, Methanol, 1ml Price on request