100mm dia Funnel box of 50 Sterile Back Catalog number: 8370B-100S Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700B-07 200mm Sieve. 500micron Price on request 8700S-02 200mm Sieve. 2mm Price on request 8700B-18 200mm Sieve. 32micron Price on request