Counting Chamber for zooplankton, volume approx. 9 Back Catalog number: 435010 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438020 Plankton Net for quantitative collection with cowl Price on request 438050 Plankton Net for quantitative collection with cowl Price on request 435015 Plankton Chamber acc. to Kolkwitz, capacity 0.5ml Price on request