Agilent Econofltr PVDF 25mm 0.2um 1000/pk 5190-5263

The Agilent Captiva Econofltr (part number 5190-5263) is a 25 mm syringe filter with a PVDF (polyvinylidene difluoride) membrane and 0.2 µm pore size sold in packs of 1000. It is designed for particulate removal from non-aggressive aqueous and mild organic solutions and is intended for routine sample preparation prior to analytical workflows. The product is described by the manufacturer as low protein-binding and suitable for broad pH conditions, enabling reliable filtration of samples where protein or analyte retention must be minimized.

Key Features:

• Membrane: PVDF (polyvinylidenedifluoride)
• Pore size: 0.2 µm
• Diameter: 25 mm
• Housing material: Polypropylene
• Pack quantity: 1000 per pack
• pH range: 1–12; Luer type: Lock

Advantages:

• Low protein-binding PVDF membrane minimizes sample loss of proteins and peptides during filtration.
• 0.2 µm pore size effectively removes particulates prior to chromatography or instrumental analysis.
• Polypropylene housing with luer-lock connection provides robust, leak-resistant handling.
• Large 1000‑pack format supports high-throughput or busy laboratories and reduces reordering frequency.