LabExact
Grade CFP6 Qualitative Cellulose Filter Paper, 3-4µm, 47mm, Environmental, 100/Pk SKU: LE-CFP6-047

Featuring hydrophilic cellulose fiber technology delivering 3-4µm particle retention for environmental monitoring and soil analysis applications. Material is commonly specified in environmental applications where consistent filtration performance and reliable sample clarification are critical for accurate analytical results. Ash content of 0.22% and thickness 0.177mm provide balanced retention characteristics optimized for qualitative procedures requiring moderate filtration speeds without compromising particle capture efficiency.

Key Cellulose Membrane Characteristics

• Hydrophilic cellulose construction enhances wetting properties for improved flow rates in aqueous sample processing
• Retention of approximately 3-4µm captures fine particulates while maintaining optimal flow dynamics for environmental sample volumes
• Random matrix of cellulose fibers within the depth of the media delivers depth filtration for superior particle entrapment and sample clarity
• Manufactured from high-quality cotton linters ensures consistent fiber orientation and reliable filtration performance across production lots
• Very similar basis and thickness to CFP5 but with a slightly less retentive porosity provides faster processing while maintaining effective particle capture

Key Construction Characteristics

• 47mm diameter configuration accommodates standard laboratory filter holders and funnels for versatile sample processing applications
• 0.177mm thickness delivers structural integrity during sample filtration while optimizing flow characteristics for environmental protocols
• 0.22% ash content balances chemical purity with cost-effectiveness for routine qualitative analysis procedures
• Natural cellulose composition provides chemical inertness without introducing analytical interference in most environmental testing methods
• Standard 100-count packaging ensures convenient inventory management and consistent availability for high-volume environmental laboratories

LE-CFP6-047 filters excel in general laboratory separation and clarification applications as well as for soil analysis methods, delivering reliable particulate retention for environmental monitoring protocols. This media is widely used in methods requiring the determination and identification of particulate in both liquids and gas while providing clarification of liquid samples essential for downstream analytical accuracy. The balanced retention-to-flow ratio accelerates sample processing cycles in environmental laboratories while maintaining the filtration integrity demanded by soil analysis, water quality testing, and atmospheric particulate collection applications requiring consistent performance and analytical reliability.