The thimbles are manufactured from 100 % borosilicate glass, are completely binder free and are resistant to most reagents and solvents. They have a good retention capacity with a penetration DOP of 0.002 % - 0.3 µm. They are thermally stable up to 500 °C.
The inner diameter, outer length, round bottom and wall thickness are defined according to the standard DIN 12449.
They are especially suited for critical extractions: separation of particulate dust or aerosols from gas or other airstreams and emission testing at high temperature.
1,5 - 2,5 mm
|Color | Grid Color||
white (w/o grid)
Glass fibre (GF)
Non-sterile, bulk packed