Agilent, 5190-5276, Captiva Econofilter, polypropylene housing, polyethersulfone (PES) membrane, 25 mm diameter, 0.45 µm pore size, 1000/pk

Captiva Econofilter, polypropylene housing, polyethersulfone (PES) membrane, 25 mm diameter, 0.45 µm pore size, 1000/pk. Hydrophilic membrane has low affinity for proteins and extractables.

Specifications:
Color Code: Lime Green
Diameter: 25 mm
Filter Material: PES
Housing Material: Polypropylene
Luer Type: Lock
Pore Size: 0.45 µm
Syringe Filter Type: Econo
UNSPSC Code: 41104921
pH Range: 1-14

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Designed for high-throughput laboratory filtration, this device features a chemically resistant polypropylene housing combined with a polyethersulfone membrane. With a 25 mm diameter and a 0.45 micron pore size, it efficiently removes particulates from aqueous, biological, and some organic samples while minimizing protein binding. Its low extractable content ensures purity, making it ideal for routine sample preparation in HPLC, UHPLC, and GC analyses as well as for dissolution testing and general laboratory filtration. The membrane’s high flow rate and low nonspecific adsorption support clear, rapid filtrate recovery and consistent performance across multiple samples. Each unit is preassembled and ready for single use, reducing preparation time and potential for contamination. Compatible with most standard laboratory syringes and manifold filtration systems, this filter is also suitable for use with a wide range of Agilent systems and sample vials. This product is available in convenient packs of 1000 to support high-volume applications in pharmaceutical, environmental, food, and clinical research laboratories. It provides a reliable solution for labs requiring consistent filtration quality in routine sample processing workflows.