GE Whatman 9907-047 Grade 934-AH RTU Borosilicate Glass Microfiber Filter, 47mm Diameter (Pack of 100)

• Fast and convenient
• Superior fine particle retention at high flow rates
• Capable of processing very turbid samples
• Applicable in monitoring discharge water from industrial plants
• Applicable in purified discharge of wastewater treatment plants

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. The 934-AH RTU meets the requirements under the latest edition of Standard Methods 2540D for determining total suspended solids in water.