Spare Net Part for Nansen Closing Net with Boltrop Back Catalog number: 438508 Availability: In the manufacturer's stock Price on request - + Recommended A179-500 Aluminium Bottle 500ml Price on request 8370H-50S 50mm dia Funnel box of 100. Sterile Price on request 438650 Stream Bottom Sampler, Surber Type, mesh size 500 Price on request