Micro Funnel
Brand: PALL
Model: 4800
- Increase laboratory efficiency with convenient, ready-to-use disposable filter funnels
- Certified. Each lot is certified for microbiological analysis to provide added assurance of reliable results
- Easy to use. Unique squeeze separation of cylinder from base allows easy access to membrane.
- Individually bagged, disposable filter units prevent cross-contamination of samples.
- Saves time. Disposable design eliminates the cleaning and sterilization required with reusable funnels.
- Ready to use. Pre-assembled and gamma-irradiated to eliminate the potential for toxic extractables associated with EtO sterilization.
- Easily remove the membrane for culturing on agar or broth medium.
Materials of Construction
Filter Media: GN-6 Metricel (mixed cellulose esters)
Cylinder, Base, Lid, Petri Dish Base: Polypropylene
Cover: Polystyrene
Plug: Polyethylene
Funnel Adapter: Polyethylene
Support Pad: Cellulose
Effective Filtration Area
13.46 cm2
Dimensions
100 mL Funnels
Height:
8.1 cm (3.2 in.) with Petri dish lid
7.6 cm (3.0 in.) with cover
Diameter:
6.4 cm (2.5 in.) with Petri dish lid
6.1 cm (2.4 in.) with cover
Maximum Vacuum.
63.5 cm Hg (25 in. Hg) (vacuum use only)
Gamma-Irradiated
Validated dose 15 - 30 kGy