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Inter Products Marketing Sdn Bhd
Klang, Selangor, Malaysia.
+6016-305 9138
Prewashed and Preweighted Grade 934AH Glass Microfiber Filter, Binderless
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Processed to US EPA Standard Method 2540C, D & E
Pre-washed only
- Processed using reagent grade water (RGW) under strict controls to wash away extraneous fiber per the requirements of the EPA Standard 2540 C, D & E.
- Packaged within plastic container, in stacks with no pans or bar coding.
- Effective time saver by removing a step from your work flow with high levels of quality assurance.
For Total Suspended Solids
- Processed to US EPA Standard Method 2540 C, D & E.
- Washed, dried, desiccated and weighed to 4 decimal place resolution.
- Individually packaged in a pan with human readable serial number, weight and barcode.
For Volatile Suspended Solids
- Processed to US EPA Standard Method 2540 C, D & E.
- Washed, dried, desiccated and fired to 550°C.
- Weighed to 4 decimal place resolution.
- Individually packaged in a pan with human readable serial number, weight and barcode.
Technical Specifications
| Particle Retention, μm | Filtration Speed, sec | Thickness, mm | Basis Weight, g/m² |
| 1.5 | 47 | 0.43 | 64 |
The trademark 934-AH® is owned by GE Health Care Whatman and used under license.
| Catalogue No. | Description | Packing size |
| 934AH47-WD-100 | 934-AH® Glass fiber filter with 47 mm diameter, prewashed & dried, not tared, TSS or VSS Procedure | 100 |
| 934AH90-WD-100 | 934-AH® Glass fiber filter, Diameter 90 mm, prewashed & dried, not tared, TSS or VSS Procedure | 100 |
| 934AH47-WDT-100 | 934-AH® Glass Fiber Filter, Diameter 47 mm, Preweighed for Standard Methods TSS or VSS procedure | 100 |
| 934AH90-WDT-100 | 934-AH® Glass Fiber Filter, Diameter 90 mm, Preweighed for Standard Methods TSS or VSS procedure | 100 |