Bottom Sampler acc. to van Veen, heavy model, SS Back Catalog number: 437333 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 437315 Bottom Sampler acc. to Lenz with dividing sheet Price on request 437405 Core Tube, transparent, length 60cm Price on request 437320 Special Closing Mechanism for Bottom Samplers acc. Price on request