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 438143-021 Net bag Maxi - protective net 300µ Price on request 438412 Spare Net Part for High Speed Plankton Collector N Price on request C9614-1000 1litre scoop Price on request