100mm dia Funnel box of 50 Back Catalog number: 8370H-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700B-16 200mm Sieve. 75micron Price on request 8600M-75 Sample splitter. 75mm Price on request 8700S-04 200mm Sieve. 850micron Price on request