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Glass Fiber Filter GA-55, diameter 25mm, 100pcs/box
Reference: F*GA055.025
Glass Fiber Filters GA-55 are for general purpose, especially for air pollution monitoring.
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Availability: ask us
Product description
Product description
Glass Fiber Filters GA-55 are for general purpose, especially for air pollution monitoring.
Characteristics
- High retention also for very small particles
- Highly resistant to chemical attack, biologically inert
- Easily sterilized: Can be baked or autoclaved
- Store indefinitely: Unaffected by humidity
Technical parameters
| Weight | 55 g/m2 |
| Thickness | 0.21 mm |
| Nominal Rating | 0.6 µm |
| Water flow time* | 23 s/100 ml/10 cm2 |
| Gas Collection Efficienty (at 0.3 µm DOP) | 99.9 % |
| Binder | none |
| Maximum temperature | 500 °C |
*Flow time is the time in seconds to filter 100 ml of distilled water at 20 °C under pressure supplied by a 10 cm water column through a 10 cm2 section of filter.
Metal content(µg/g)
| Pb | Cd | Mn | Zn | Cu | Ni | Cr | Fe |
| 1 | <0.5 | 3.8 | 14 000 | <1 | <1 | 3 | 100 |
Parameters
Parameters
| Brand: | |
| Category: | Laboratory instruments and accessories / Filtration / Microfibre filters |
Dimensions
| Filter diameter | 25mm |
Material
| Membrane material | Glass fiber |
