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 435035 Package of 250 Base Plates, diameter 27.5mm Price on request 435090 Plunger Sampling Pipette acc. to Hensen, capacity Price on request