All-Glass Filtration Assembly, Glass frit, GFA 47
SKU
311420
Manufacturer
Advantec
Material Type
Sintered Glass
Funnel Size
300mL
Filter Area
47mm
Details
All-Glass Filtration Assembly, Glass frit, GFA 47
Specifications:
| Materials: |
25mm |
47mm |
| Funnel, base unit and flask | Borosilicate glass | |
| Support | Borosilicate glass frit, stainless steel, or PTFE | |
| Connection: | ||
| Ground glass joint | 14/20 female | 40/35 female |
| Side arm | 6 mm (3/8 inch) | 6 mm (3/8 inch) |
| Capacity: | ||
| Funnel | 15 ml | 300 ml |
| Receiver flask | 125 ml | 1000 ml |
| Membrane Filter Compatibility: | ||
| Filter size | 25 mm | 47 mm |
| Prefilter size (if used with membrane) | 16 mm | 35 mm |
| Filtration area | 2.1 cm2 | 9.6 cm2 |
Vacuum Filter Holder Specifications
General
| Typical Applications | DNA/RNA hybridization, protein binding, receptor binding studies, gravimetric analysis | Coliform, yeast, mold, total bacteria, sterility testing | Colony hybridization, large-area filtration | |
| Recommended Models | ||||
| Glass w/Glass Frit | KG 13 | KG 25 | KG 47 | KG 90 |
| Glass w/SS Support | - | KGS 25 | KGS 47 | KGS 90 |
| Glass w/PTFE Support | - | - | KGT 47 | - |
| Glass w/all PTFE Seal | - | - | KGT 47 | - |
| All-Glass Assembly | - | GFA 25, GFS 25 | GFA 47, GFS 47, GFT, 47 | - |
| Phase/Fraction Collector | - | - | P/FC 1, P/FC 2 | - |
| Polysulfone | - | - | KP 47 | - |
| Stainless Steel | - | - | KSF 47 | - |
| Filter Specifications | ||||
| Membrane Dia. | 13 mm | 25 mm | 47 mm | 90 mm |
| Filtration Area | 1.2 cm2 | 2.1 cm2 | 9.6 cm2 | 43.2 cm2 |
| Prefilter Size | NA | 16 mm | 35 mm | 70 mm |
Performance by Holder1
| Support | Funnel | Stopper2 | |
| KG 13 | Sintered Glass | 0.37 kg (0.88 lbs) | #5 Stopper (#8B Optional) |
| KG 25 | Sintered Glass | 0.19 kg (0.45 lbs) | #5 Stopper (#8B Optional) |
| KGS 25 | Sintered SS | 0.19 kg (0.45 lbs) | #5 Stopper (#8B Optional) |
| KG 47 | Sintered Glass | 0.6 kg (1.2 lbs) | #8 Stopper |
| KGS 47 | Sintered SS | 0.6 kg (1.2 lbs) | #8 Stopper |
| KGT 47 | PTFE | 0.6 kg (1.2 lbs) | #8 Stopper |
| KG 90 | Sintered Glass | 1.2 kg (2.82 lbs) | #8 Stopper |
| KGS 90 | SS Screen | 1.2 kg (2.82 lbs) | #8 Stopper |
| *Notes: 1Feed: Borosilicate Glass; Stopper: Silicone Rubber; Clamp: Anodized Aluminum 2 #8(#8B) stopper adapts to 1 L flask or standard manifold; #5 stopper adapts to standard 125 ml vacuum filter flask |
|||
Data Sheet: All-Glass Filtration Assemblies