missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Filters and Filtration
  4. Glass Fiber Filters and Prefilters
  5. Cytiva Whatman™ 934-AH RTU Glass Microfiber Filters

Cytiva Whatman™ 934-AH RTU Glass Microfiber Filters

Product Code. 13237139
Change view
Click to view available options
Diameter (Metric):
42.5 mm
47 mm
55 mm
Unit Size:
Pack of 100
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Diameter (Metric) unitSize
13237139 47 mm Pack of 100
13227139 42.5 mm Pack of 100
13247139 55 mm Pack of 100
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Product Code. 13237139 Supplier Cytiva Supplier No. 9907047
Only null left
Add to basket
Edge
77.39 EUR valid until 2026-04-30
BEST PRICE on Promo! Use promo code "28034" to get your promotional price.
Add to basket

Description

Fast and convenient

Whatman 934-AH, the most widely used filter for Total Suspended Solids Analysis, is now available in a time-saving, Ready-To-Use (RTU) format. The 934-AH RTU contains the trusted binder-free, high purity borosilicate glass microfiber filter mentioned in Standard Methods.

  • Use the pre–washed, pre–weighed filter immediately—no need to pre–treat
  • Each RTU filter is packaged within an aluminum pan with the filter weight clearly printed on a heat-resistant label
  • Efficient: Superior fine particle retention at high flowrates
  • High loading capacity: Capable of processing very turbid samples
  • High temperature tolerant: Can be used with temperatures up to 550°C

The 934-AH RTU meets the requirements under the latest edition of Standard Methods 2540D for determining total suspended solids in water. It is used for a wide range of water monitoring applications including:

  • Monitoring of rivers, lakes and coastal waters
  • Purified discharge of wastewater treatment plants
  • Monitoring discharge water from industrial plants

TRUSTED_SUSTAINABILITY

Specifications

Description Our Whatman glass microfiber filter papers in grade 934-AH RTU have been pre-washed, dried (or ignited), cooled, desiccated and weighed, which eliminates the pre-treating steps that are otherwise required by the US EPA Laboratory Standard Method 2540 part
Material Borosilicate Glass
Particle Retention 1.5 μm
Flow Rate 47 sec./100mL
For Use With (Application) Monitoring of rivers, lakes and coastal waters
Grade 934-AH RTU
Quantity 100 pieces
Temperature (English) Max. 1022°F
Temperature (Metric) Max 550°C
Thickness (English) 0.017 in.
Thickness (Metric) 435 μm
Type RTU Filter for Total Suspended Solids Analysis
Waterflow Rate 341 mL/min
Diameter (English) 1.8 in.
Diameter (Metric) 47 mm
Show More Show Less
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.