Sartorius syringe filter Ophthalsart 28mm, 0.2um, sterile, pk/50 Back Catalog number: 17528K Availability: In the manufacturer's stock Price on request - + Recommended 729037.800 CHROMAFIL RC-45/15MS, BIGbox 673,86 € 729049.800 CHROMAFIL PA-45/15MS, BIGbox 691,78 € 729023.800 CHROMAFIL PET-45/15MS, BIGbox 691,78 €