All-Glass Filtration Assembly, Stainless steel, GFA 47
311520
Advantec
Stainless Steel
300mL
47mm
5-7 days
Details
All-Glass Filtration Assembly, Stainless steel, 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