Biological Bottom Dredge Back Catalog number: 438610 Availability: In the manufacturer's stock Price on request - + Recommended 438750-001 Nylon Webbing with zip fastener for Bongo Net Ring Price on request 438507 Spare Net Part for Nansen Closing Net Price on request 8286A-50 SteriWare Scoop 50ml - PS - Box of 100 Price on request