Plankton Net for quantitative collection with cowl Back Catalog number: 438020 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011A Counting Chamber for zooplankton, dimensions 80 x Price on request 435021 Tubular Plankton Chamber, capacity 5ml Price on request 435093 Plunger Sampling Pipette acc. to Hensen, capacity Price on request