Filtration By stonylab

• StonyLab Qualitative Filter Paper is commonly used in laboratory for qualitative analytical techniques to separate, determine and identify materials
• Filter paper diameter: 75 mm; compatible with StonyLab buchner filtering funnel
• Coarse cellulose filter papers remove particles > 25 ?m
• Filtration Speed: 35 sec; ash content: 0.15%
• Warranty: StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied

• Filter paper diameter: 180 mm
• Coarse cellulose filter papers remove particles > 20 ?m
• Filtration Speed: 35 70 sec
• Ash content: ?0.15%
• Warranty: 1-Year Limited Warranty

• StonyLab Quantitative Filter Paper is commonly used in laboratory for quantitative and gravimetric analyses as well as for pressure or vacuum filtration
• Filter paper diameter: 75 mm; compatible with StonyLab Porcelain Buchner Funnel 80 mm
• Coarse cellulose filter papers remove particles > 20 ?m
• Filtration Speed: 35 - 70 sec; ash content: 0.01%
• Warranty: StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied

• Used for pressure filtration; or to increase flow rate when some concentrated solutions are slow or difficult to filter under normal pressure
• Made of borosilicate glass; capacity: 1000 milliliters
• Flasks have a narrow mouth and tooled top finish
• Special notice: As this item is handmade, please allow an error range of 2~3mm
• StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied

• Filter paper diameter: 150mm
• Coarse cellulose filter papers remove particles > 20 ?m
• Filtration Speed: 35 70 sec
• Ash content: ?0.01%
• Compatible with StonyLab Buchner Filtering Funnel - 60ml

• Diameter: 125 mm
• Cellulose filter paper removes particles > 25 ?m
• Filtration speed: ?35 sec
• StonyLab standard filter paper circles; ash content: ?0.15%
• Compatible with StonyLab Buchner Filtering Funnel

• Filter paper diameter: 125mm
• Coarse cellulose filter papers remove particles > 20 ?m
• Filtration Speed: 35 70 sec
• Ash content: ?0.01%
• Compatible with StonyLab Buchner Filtering Funnel - 60ml

• Available in Diameter: 56 mm, 74 mm, 94 mm
• Cellulose filter paper removes particles > 25 ?m
• Filtration speed: ?35 sec
• StonyLab standard filter paper circles; ash content: ?0.01%
• Compatible with StonyLab Buchner Filtering Funnel

• StonyLab Qualitative Filter Paper is commonly used in laboratory for qualitative analytical techniques to separate, determine and identify materials
• Filter paper diameter: 94 mm
• Coarse cellulose filter papers remove particles > 20 ?m
• Filtration Speed: 35 - 70 sec; ash content: ? 0.15%
• Warranty: StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied

• Available in Diameter: 56 mm, 74 mm, 94 mm
• Cellulose filter paper removes particles > 10 ?m
• Filtration speed: 70 - 140 sec
• StonyLab standard filter paper circles; ash content: ?0.01%
• Compatible with StonyLab Buchner Filtering Funnel

• Diameter: 125 mm
• Cellulose filter paper removes particles > 10 ?m
• Filtration speed: 70 - 140 sec
• StonyLab standard filter paper circles; ash content: ?0.15%
• Compatible with StonyLab Buchner Filtering Funnel

• Diameter: 94 mm
• Cellulose filter paper removes particles > 25 ?m
• Filtration speed: ?35 sec
• StonyLab standard filter paper circles; ash content: ?0.15%
• Compatible with StonyLab Buchner Filtering Funnel

• Filter paper diameter: 94mm
• Coarse cellulose filter papers remove particles > 20 ?m
• Filtration Speed: 35 70 sec
• Ash content: ?0.15%
• Compatible with StonyLab Buchner Filtering Funnel - 500ml