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Environmental Express™ ProWeigh™ Preweighed Filters for Gravimetric Analysis

Eliminate filter washing, drying, desiccating and preweighing

$414.40 - $617.91

Specifications

Accuracy ±0.4mg
Material Glass Fiber
For Use With (Application) Total suspended solids and other gravimetric analyses
Weight (Metric) 0.1mg
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Products ${productFamilyLength}
Catalog Number Mfr. No. Product Type Price Quantity  
Catalog Number Mfr. No. Product Type Price Quantity  
09-735-105 Environmental Express
F93476MM
ProWeigh Filter for TSS Pack of 100 Each for $617.91
09-735-56 Environmental Express
F93447MM
ProWeigh Preweighed Filter for TSS Pack of 100 Each for $414.40
09-735-57 Environmental Express
F93447VOL
ProWeigh Preweighed Filter for Volatile Solids Pack of 100 Each for $492.34
09-735-68 Environmental Express
F93447MMX
ProWeigh Double Weigh Filter Pack of 100 Each for $505.05
Specifications

Description

Glass fiber filters meet all preparation requirements in Standard Methods for procedures 2540D and 2540E. Use in Total Suspended Solids and other gravimetric analyses.

  • Only routine blank testing is required; no equivalency testing necessary
  • After washing, drying and desiccation, filters are weighed to the nearest 0.1mg on certified electronic analytical balances
  • Weights are printed on heat-resistant Mylar™ labels affixed to convenient aluminum pans
Choose from Three Filter Types
  • 8% of all ProWeigh filters are redried and reweighed to ensure weight stability
  • DoubleWeigh™ filters are 100% tested to ensure weight stability to within 0.5mg
  • ProWeigh filters for Volatile Solids (09-735-57) are recommended when measuring fixed or volatile solids—they're heated to 550°C (1022°F) in a muffle furnace to drive off volatiles, then desiccated and weighed

Description & Specifications

Specifications

±0.4mg
Glass Fiber
Total suspended solids and other gravimetric analyses
0.1mg