Standard Water Sampler acc. to Ruttner, capacity 2 Back Catalog number: 436132 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 440005 Special Series Messenger, weight 2kg, up to 15mm Price on request 436380 Centered Mounting Rack for use of the PWS and Free Price on request 437200 Bottom Sampler acc. to Ekman-Birge Price on request