Plankton Net for quantitative collection with cowl Back Catalog number: 438020 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435015 Plankton Chamber acc. to Kolkwitz, capacity 0.5ml Price on request 435091 Plunger Sampling Pipette acc. to Hensen, capacity Price on request 438030 Plankton Net for qualitative collection Price on request