Bottom Sampler acc. to Ekman-Birge, lead-weighted Back Catalog number: 437210 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 437320 Special Closing Mechanism for Bottom Samplers acc. Price on request 437214 Bottom Sampler acc. to Ekman-Birge, stainless stee Price on request 437315 Bottom Sampler acc. to Lenz with dividing sheet Price on request