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 437201 Bottom Sampler acc. to Ekman-Birge with perforated Price on request 436320 Plastic Water Sampler PWS, capacity 12litres. Wit Price on request 437400 Sediment Corer, incl. transparent Core Tube, lengt Price on request