Tubular Plankton Chamber, capacity 5ml Back Catalog number: 435021 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 5065M-310 Surface Catch Net Price on request 435100 Folsom's Plankton Sample Divider Price on request 438045 Spare Net Part for Plankton Nets No. 438 040 and 4 Price on request