PTFE Funnel Back Catalog number: A105-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-05 200mm Sieve. 700micron Price on request 8703A-10 10ml Automatic burette Price on request SSS-888A Sterile Bag 140 * 299mm. Box of 1000 Price on request