These papers are well made, not flexible or stuffed into an undersized box. These are NOT quick documents. My primary filtration has gone from 30 minutes to over 2 hours (8 liters). I'd say they're in the mid to slow range, not fast
π¬ Lab Supply Filtration Membrane Solutions: Enhanced Diameter for Optimum Performance
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Polyurethane condoms 0.01 mm Sagami Original 0.01 - 5 pcs
12 Review
Port Authority Reusable ποΈ White Cover: Exceptional Style and Durability
5 Review
π¬ Sterile Hydrophilic Membrane Filter: Optimal Diameter for Enhanced Filtration Efficiency
4 Review
NANPU Compressed Air Filter Regulator Combo: Brass Element, Semi-Auto Drain, 0-150 Psi Gauge, And More
21 Review
NANPU DFR-02 1/4" NPT Air Drying System - Double Air Filters, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl
20 Review
NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
18 Review
π§ NANPU 1/2" NPT Compressed Air Filter Regulator Combo Piggyback with Auto Drain, 5 Micron Brass Element, Poly Bowl, Metal Bracket, and 0-150 psi Gauge
18 Review