About this item

• Capacity: 30 ml nominal volume; compact format for micro-scale filtrations and small-sample handling
• Integrated Frit: fused-in fritted disc (non-removable) for leak-free filtration and consistent flow characteristics
• Porosity (Pore Size): 15-40 µm, coarse porosity suitable for rapid clarification and particulate retention (original spec listed “mm”; commonly expressed in µm)
• Geometry & Fit: frit diameter 30 mm; standoff (height above frit) 40 mm - optimized for small-column packing and headspace during vacuum or gravity filtration
• Thermal Rating & Warranty: max operating temperature 200 °C (avoid thermal shock/sudden temperature changes); StonyLab 1-year limited warranty - contact us immediately for damaged items and support