Variable Volume Autoclavable Micropipette, 500-10000µL Entomology & Zoology_Entomology Supplies 111110 megohms across seven cascaded

111110 megohms across seven cascaded decades

Demonstrates how current through a coil produces a controllable magnetic field

1 bottle albumin

Soda glass pneumatic trough with concave base measures 12 inches diameter by 6 inches tall for gas collection over water

this turbidity tube drains through a Hoffman-clip hose until the Secchi-disc pattern becomes visible from above

Variable Volume Autoclavable Micropipette, 500-10000µL Entomology & Zoology_Entomology Supplies 111110 megohms across seven cascadedWidest span in the series (500 to 10000L in 100L steps) on an autoclavable micropipette with PVDF tip cone, TPE body grip, and DIN 12650 calibration report enclosed.