50mm dia Funnel box of 100. Sterile Back Catalog number: 8370H-50S Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 438412 Spare Net Part for High Speed Plankton Collector N Price on request 440065-150 Stainless Stell Rope, 2.5mm diameter, Hydro-Bios N Price on request 438416 V-Fin Depth Depressor with steel rope and shackle Price on request