Lejki filtracyjne MicroFunnel Plus
Lejek filtracyjny połączony z pojemnikiem na próbki, zwiększona ochrona przed zanieczyszczeniem.
Microfunnel™ Plus filter funnels, a Pall Life Sciences product, are convenient, ready-to-use disposable filter funnels featuring increased protection from contamination for use in quality control analysis of aqueous fluids.

Product performs as sample container and filter funnel all in one. No need to transfer sample from cup to disposable funnel and risk introducing contamination.
MicroFunnel Plus AP unit allows aseptic collection of the sample through the lid sample port. No need to remove lid.
MicroFunnel Plus products with Supor™ membrane are designed to allow sampling of hot water up to 90°C.
Vented lid snaps to a liquid-tight seal and allows filtration without having to open the funnel and risk introducing contamination.
Vent filter ensures no airborne contamination is drawn into the funnel during filtration.
Attaches directly to a standard laboratory manifold or use with adapter and stopper.
Volume graduations are clearly marked for ease in measuring your sample volume.
Individually bagged and labeled for contamination control and lot traceability.
Lejki filtracyjne MicroFunnel Plus
Materials of Construction
Filter Media: GN-6 Metricel™ (mixed cellulose esters), Supor™(hydrophilic polyethersulfone), and Metricel™ Black (modified polyethersulfone) membranes
Support Pad: Cellulose
Funnel and Base: Polypropylene
Adhesive Gasket: Urethane
Funnel Cover: Polyethylene with hydrophobic Versapor™ membrane (acrylic copolymer on a non-woven support)
Bag: Polyethylene
Adapter: Polyethylene
Plug: Polyethylene (PN 4807, 4808)

Effective Filtration Area
13.46 cm2

Dimensions
100 mL Funnel
Height: 7.6 cm (3.0 in.) with cover
Diameter: 6.1 cm (2.4 in.) with cover
300 mL Funnel
Height: 8.9 cm (3.5 in.)
Diameter: 8.7 cm (3.4 in.)

Maximum Vacuum
63.5 cm Hg (25 in. Hg) (vacuum use only)

Maximum Sample Collection Temperature
PN 4807, 4808, 4829: Ambient
PN 4809, 4814, 4823, 4843, and 4844: 90°C (194°F)

Gamma-Irradiated
Validated dose 15 - 30 kGy

New Improved Packaging
No mistakes—clearly labeled
Easy to peal—hermetically sealed
Secure during shipment—thermoform pack

Applications
Improves the efficiency of monitoring your water system while reducing the introduction of contamination.
Eliminates steps in sample collection and testing that could potentially contaminate your sample.
Gridded 0.45 μm GN-6 Metricel™ membrane is ideal for analysis of ambient water by Membrane Filter (MF) Technique.
MicroFunnel Plus with 0.45 or 0.2 μm Supor™ membrane is designed for sampling hot water (such as that found in hot loop WFI systems).
Product Product Name Effective filtration area Pore size (removal rating) Filter media
4824 100 mL funnel holder for collecting hot water samples (1/pkg)
4807 Filter funnel with GN-6 membrane  100 mL  0.45 µm  white  gridded  Sterile  Individually Bagged (50/pkg) 13.46 cm2 0.45 µm GN4 Metricel membrane mixed cellulose ester
4895 Filter funnel culture-in-place lid and base plug kit (20/pkg)
4809 Filter funnel with Supor membrane  100 mL  0.2 µm  white  gridded  Sterile  Individually Bagged (50/pkg) 13.46 cm2 0.2 µm Supor membranepolyethersulfone
4813 MicroFunnel 300PLUS .2UM Supor grid 20/PK gamma
4843 100PLUS AP .2UM SUPOR 50/PK gamma
4814 Filter funnel with Supor membrane  300 mL  0.45 µm  white  gridded  Sterile  Individually Bagged (20/pkg) 13.46 cm2 0.45 µm Supor membranepolyethersulfone
4857 filter funnel with Supor membrane  300 mL  0.2 µm  white  gridded (20/pkg) 13.46 cm2 0.2 µm Supor membranepolyethersulfone
4845 AP Sampling Tubes  Individually Bagged (50/pkg)
4829 Filterfunnel with GN-6 membrane  300 mL  0.45 µm  white  gridded Sterile  Individually Bagged (20/pkg) 13.46 cm2 0.45 µm GN4 Metricel membrane mixed cellulose ester
4825 300 mL funnel holder for collecting hot water samples (1/pkg)
4844 Filter funnel with Aseptic Port (AP) and Supor membrane  100 mL  0.45 µm  white  gridded  Sterile  Individually Bagged (50/pkg) 13.46 cm2 0.45 µm Supor membranepolyethersulfone
4823 Filter funnel with Supor membrane  100 mL  0.45 µm  white  gridded  Sterile  Individually Bagged (50/pkg) 13.46 cm2 0.45 µm Supor membranepolyethersulfone
4808 Filter funnel with Metricel black membrane  100 mL  0.45 µm  black  gridded  Sterile  Individually Bagged (50/pkg) 13.46 cm2 0.45 µm Metricel Black membrane modified polyethersulfone