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Whatman™ 934-AH™ RTU Glass Microfiber Filters

By Whatman/Cytiva
Whatman™ 934-AH™ RTU Glass Microfiber Filters

The filter you trust most just got better! Whatman® 934-AH, the most widely used filter for Total Suspended Solids Analysis, is now available in a time-saving, Ready-To-Use (RTU) format.

The 934-AH RTU™ contains the trusted binder-free, high purity borosilicate glass microfiber filter mentioned in Standard Methods. Now it comes pre-washed and pre-weighed. This eliminates filter pre-treating and streamlines your laboratory process. Each RTU filter is packaged within an aluminum pan with the filter weight clearly printed on a heat resistant label.

Features and Benefits:

  • Fast and convenient: Use the pre-washed, pre-weighed filter immediately – no need to pre-treat.
  • Efficient: Superior fine particle retention at high flow rates.
  • High loading capacity: Capable of processing very turbid samples.
  • High temperature tolerant: Can be used with temperatures up to 550°C.
Cat.No. Brand Name Diam PK   Seal Color
15-9907-042 Whatman™ 934-AH™ RTU Glass Microfiber Filters 42.5mm $172.30
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15-9907-047 Whatman™ 934-AH™ RTU Glass Microfiber Filters 47mm $143.60
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15-9907-055 Whatman™ 934-AH™ RTU Glass Microfiber Filters 55mm $158.80
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