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Environmental Express ProWeigh Filters, TSS, 47 mm; 100/Pk

Item# DO-53200-53

$87.40 USD/PACKAGE of 100

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  • Decrease sample prep time for your suspended solids testing
  • Approved for Standard Methods 2540
  • Ready-to-use filters for total and volatile suspended solids
  • Each filter is individually prepared, weighed, and labeled to be ready for use upon receipt
  • Eliminate loose fibers and inaccurate weights with precise, laser-cut edges
  • Quality control ensures filter integrity with visual inspection after each cutting, washing, and drying step
Filters are composed of binderless borosilicate glass, have 1.5 µm porosity, and are processed thoroughly so you can start testing right out of the box! These TSS filters are vacuum rinsed three times with reagent grade water, dried, cooled, and desiccated to assure the best stability and repeatability.
Filters are robotically weighed and placed in individual aluminum dishes where the weight is then listed in print and barcode format. Our standards demand better than the Standard Methods required tolerance of ±0.5 mg. These filters will reduce labor costs, improve accuracy, and provide quicker reporting times for your lab—all you need to do is filter your sample, dry it, and take the final weight!
Now you can access and download complete data for all ProWeigh filters. Data includes box ID, weight 1, and lot number.

Available for sale in the United States and India only

What's Included:
Each filter is supplied in an aluminum dish that has the weight and filter ID in print and barcode formats.
Material Binderless borosilicate glass
Product Type Filter Papers
Diameter (mm) 47
Applications Total Suspended Solids
Pore size (micron) 1.5
Qty/pk 100
Brand Environmental Express

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Questions and Answers

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Is the grid side of the filter placed up or down in the vacuum system.?
    Asked on 3/18/2016 by Dave from Vancouver, BC

    1 answer



      The orientation of the filter will not affect the application.

      Answered on 3/18/2016 by Danielle from Technical Support
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