LabStrong Replacement for Barnstead D8911


The LabStrong D8911LS hose nipple cartridge is comparable to the Thermo Scientific™ Barnstead™ D8911 cartridge. Side-by-side testing shows fantastic results for purity and longevity. The HN Ultrapure - No Dye (Mixed-Bed) Deionization Cartridge is used with hose nipple, non-pressure applications.

The cartridge includes a 3/8 inch hose barbed connection on each end. The water purification cartridge provides outstanding quality you expect from your water system at a low cost. The cartridge is an economical alternative for all laboratories and is ideal for small volume applications.

LabStrong takes extra care in sealing our water purification cartridges to ensure exceptional quality is maintained throughout the two year shelf life. This cartridge has fitted sealing plugs/caps placed on both ends and then it is further sealed in a bag – the combination of which dramatically inhibits drying out of the resin.  

Product Specifications:

  • Part Number: D8911LS
  • Comparable Thermo Scientific Barnstead Part Number: D8911
  • Product Type: Water Purification Cartridge
  • Grain Capacity: 924 grains
  • Max Inlet Water Pressure: Non-Pressurized
  • Max Flow Rate: Up to 1 liter per minute
  • Physical Dimensions (Diameter x Length): 3.38 x 18.19 inches
  • Hose Barb Connection Size: 3/8 inch
  • Resin Color Change Indication: No
  • Flow Type: Up
  • Shelf Life: 2 years
  • Temperature Range: 40 to 100 degrees Fahrenheit (Warning: Do Not Allow Cartridge to Freeze)
  • Resin: Mixed-Bed Ion Exchange
  • Type: Full Size Ultrapure
  • Characteristics: Designed for non-pressurized deionization water purification.
  • Materials: All virgin materials in product (no recycled media or containers)


Made in USA with Global Materials - 


*Barnstead and Thermo Scientific are trademarks of Thermo Fisher Scientific. LabStrong cartridge products are not affiliated with, nor supplied or sponsored by Thermo Fisher Scientific.


LabStrong Barbed Hose Nipple Cartridge Instruction Sheet
LabStrong Cartridge Recycling Program Information and Return Instructions
How to Install a LabStrong Hose Nipple Cartridge in a Thermo Scientific Barnstead Cartridge Holder
How to Install a LabStrong Hose Nipple Cartridge in a LabStrong Wall Mount Bracket
How to Recycle LabStrong Water Purification Cartridges