Tubular Plankton Chamber, capacity 25ml Back Catalog number: 435023 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435016 Plankton Chamber acc. to Kolkwitz, capacity 1.0ml Price on request 435090 Plunger Sampling Pipette acc. to Hensen, capacity Price on request 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request