Astraglass Innovations (Quark Enterprises, Inc.) - 90 Millimeter (mm) Filtration Assembly

Ideal for HPLC solvent purification, particulate analysis, bacteriological studies, radiochemical determinations, and quantitative gravimetric analysis.

Material: High-quality, chemical-resistant construction for durability and consistent performance.
Design: Compact and efficient setup for seamless integration into laboratory workflows.
Filtration Efficiency: Supports precise and reliable filtration for critical applications.
Compatibility: Suitable for a variety of laboratory filtration requirements and setups.
Applications: Perfect for research, analytical labs, and industrial settings.

Unit of Measure

Items	7741001900 90 mm Filtration Complete Assembly - Sintered Glass Frit - 1000mL Funnel List Price $440.00	7741003900 90 mm Filtration Assembly - Sintered Glass Frit - W/O FILTER FLASK - 1000mL Funnel List Price $385.00	7741002900 90 mm Filtration Complete Assembly - Stainless Steel Frit - 1000mL Funnel List Price $1,256.20	7741003474 1000 Milliliter (ml) Capacity Filtering Flask List Price $53.00	7741003472 #8 Silicone Stopper List Price $10.00
Frit Size	N/A 90 mm/mm	N/A 90 mm/mm	N/A 90 mm/mm	N/A	N/A
Flask Capacity	N/A 1000 mL	N/A	N/A 1000 mL	N/A 1000 mL	N/A
Funnel Volume	N/A 1000 mL	N/A 1000 mL	N/A 1000	N/A	N/A
Description	N/A Complete all glass filtration assembly set includes: • PTFE Gasket - 7411002908 • 1000ml graduated Funnel - 7411003901 • 90mm sintered glass frit support base - 7741001905 • #8 silicone stopper - 7741003472 • High strength anodized aluminum spring clamp - 7741003903 • 1000ml vacuum filtering flask - 7741003474 For viscous or proteinaceous solutions see the 304 stainless screen base - 7741002905	N/A Same as 7741001900 but without the filtering flask Complete all glass filtration assembly set includes: • 1000ml graduated funnel - 7741003901 • 90mm sintered glass frit support base - 7741001905 • #8 silicone stopper - 7741003472 • High strength anodized aluminum spring clamp - 7741003903	N/A Complete stainless-steel supported glass filtration assembly set includes: • 90mm PTFE Gasket - 7741002908 • 1L graduated Funnel - 7411003901 • 90mm Stainless-steel Screen - 7741002907 • 90mm glass support base for SS Screen - 7741002905 • #8 silicone stopper - 7741003472 • High strength anodized aluminum spring clamp - 7741003903 • 1L vacuum filtering flask - 7741003474	N/A	N/A
Frit Composition	N/A Sintered Glass	N/A Sintered Glass	N/A Stainless Steel	N/A	N/A
Stopper	N/A #8	N/A #8	N/A #8	N/A	N/A #8
Material	N/A	N/A	N/A	N/A	N/A Rubber
Size	N/A	N/A	N/A	N/A	N/A 47 mm
Capacity	N/A