Core Tube transparent, length 100cm Back Catalog number: 437407 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 437333 Bottom Sampler acc. to van Veen, heavy model, SS Price on request 437310 Bottom Sampler acc. to Lenz with dividing sheet Price on request 437214 Bottom Sampler acc. to Ekman-Birge, stainless stee Price on request