Less expensive equivalent to grade 934-AH material, this material can tolerate temperatures up to 550 degrees celsius.
Grade VSS Borosilicate Glass Fiber Filter Product Characteristics:
- Low cost alternative to 934-AH® material
- Standard for suspended solids content and related measurements (SM 2540D and EPA Method 160.2)
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934-AH® is a trademark of Whatman Inc.
Applications
Grade VSS - Equivalent to grade 934-AH® material. Features include: Fine porosity, fast flow rate, with a 1.5µm size particle retention. This material can tolerate temperatures up to 550°C and is specially made for determining Volatile Suspended Solids but it can also be used for determining Suspended Solids, Total Dissolved Solids, and Total Solids. Also widely used in cell harvesting applications and RIA scintillation counting.
Specifications
Material: 100% borosilicate glass microfiber, binder free
Particle Retention: 1.5 µm
Diameter: 21 mm to 150 mm and 8 x 10 in sheets
Basis Weight: 55.0 g/m²
Thickness: 0.25 mm (9.84 mils)
Air Resistance: 33 mbar at 40 cm/s (10 cm²)
Tensile Strength: Machine Direction = 1.36 kg, Cross Direction = 0.90 kg
Documentation
