Detailed Product Description ANOW CN-CA Capsule Filter possesses unique cascading structure and adopt ring runner working principle. SPECIFICATION: MATERIAL: CN-CA (Nitrocellulose-Cellulose Acetates) PORE SIZE: 0.10um, 0.20um, 0.45um, 0.65um LENGTH: 2.5inch, 5inch, INLET/OUTLET: 1/4NPT REMARK: Customization is available upon request. FEATURES: 1. Possess unique cascading structure and adopt ring ...