Surface Catch Net Back Catalog number: 5065M-310 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request 435010 Counting Chamber for zooplankton, volume approx. 9 Price on request 435015 Plankton Chamber acc. to Kolkwitz, capacity 0.5ml Price on request