Plankton Chamber acc. to Kolkwitz, capacity 1.0ml Back Catalog number: 435016 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438001 Surface Plankton Net acc. to Apstein Price on request 435021 Tubular Plankton Chamber, capacity 5ml Price on request 5065M-310 Surface Catch Net Price on request