Tubular Plankton Chamber, capacity 10ml Back Catalog number: 435022 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435023 Tubular Plankton Chamber, capacity 25ml Price on request 435035 Package of 250 Base Plates, diameter 27.5mm Price on request 5065M-310 Surface Catch Net Price on request