These cookies are necessary for the basic functions of the shop.
"Allow all cookies" cookie
"Decline all cookies" cookie
These cookies are used to make the shopping experience even more appealing, for example for the recognition of the visitor.
Statistics & Tracking
Track device being used
MN 439 is a binder-free glass fiber filter with excellent temperature stability up to... more
MN 439 is a binder-free glass fiber filter with excellent temperature stability up to 550 °C. It is commonly used in water pollution monitoring. Suitable for determination of totals suspended solids (TSS) and total dissolved solids (TDS).
|Format||Glass fiber filter circles|
|Basis weight||66 g/m²|
|Filtration speed (air)||13 s|
|Material||Borosilicate glass micro fibers|
|Temperature stability||550 °C|
|Retention capacity||1.5 µm|
|Diameter||25 mm, 37 mm, 45 mm, 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm|
|Scope of delivery||100 filters per pack|