Plankton Net for qualitative collection Back Catalog number: 438030 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435100 Folsom's Plankton Sample Divider Price on request 435023 Tubular Plankton Chamber, capacity 25ml Price on request 438001 Surface Plankton Net acc. to Apstein Price on request