Folsom's Plankton Sample Divider Back Catalog number: 435100 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request 435092 Plunger Sampling Pipette acc. to Hensen, capacity Price on request 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request