Ring Trawl (Calcofi) Net Back Catalog number: 438700 Availability: In the manufacturer's stock Price on request - + Recommended 8286A-1000S SteriWare Scoop 1000ml - PS - Box of 30. STERILE Price on request 438150/B Spare PVC Net Bucket Price on request 438213 Net Part for Microplastic nets, Hydro-Bios No. 438 Price on request