1592952560000 1312632483000 term-3534 1616540969030 1312632488000 1616290054096 adlib fitz-online adlib-term-3534 066601e7-2453-3e78-a4c9-91e20473defa 2 1 specific conductance specific conductance term reference term-3536 adlib-term-3536 6db30a56-8ecd-3bf8-ab79-79a83da61334 conductivity