Plankton Net for quantitative collections with cow Back Catalog number: 438010 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435016 Plankton Chamber acc. to Kolkwitz, capacity 1.0ml Price on request 435011 Counting Chamber for zooplankton, volume approx. 2 Price on request 438055 Spare Net Bucket, for Plankton Nets No. 438030 / 4 Price on request