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 443594-001 Spare Rope for Visibility Disc acc. to Secchi Price on request 8286A-250S SteriWare Scoop 250ml - PS - Box of 100. STERILE Price on request 450030 Additional Illumination Unit for ICES Incubator Price on request