Filter, MCE, 0.45µm, 47mm, 100/Pack Back Catalog number: GF47450 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-1601-EU Gilian 12 Starter Kit, EU Cord Price on request SC-5 Tedlar Bag (5L) Price on request C-B100M BioVOC Disposable Cardboard Mouthpieces, pk 100 Price on request