Folsom's Plankton Sample Divider Back Catalog number: 435100 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 5065N-190 Deep Catch Net Price on request 435021 Tubular Plankton Chamber, capacity 5ml Price on request 435016 Plankton Chamber acc. to Kolkwitz, capacity 1.0ml Price on request