Spectrum Labs, the leader in filtration and laboratory dialysis.
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Biotech Ready-to-Use Dialysis Devices (RDD)


Introducing 2 NEW types of Devices to Revolutionize Laboratory Dialysis

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Unlike other dialysis devices, only Spectrum offers Ready-to-Use Devices with ultra-pure Biotech Membrane to provide precise MWCO's and excellent sample recovery without membrane impurities. All the required components are built in for ultimate convenience. No need for closures, knots, buoys, pontoons, weights, etc. There are 2 new types of Spectra/Por® disposable dialysis devices; Float-A-Lyzer® G2 for simple static dialysis and Tube-A-Lyzer® for rapid dynamic dialysis. Both consist of a volume-specific length of ultra-pure biotech grade CE tubing. Follow 3 easy steps for using both types of Biotech RDD's:

QUICK & EASY!

  1. Load Sample… Without Needles!
  2. Dialyze against buffer (static or recirculating).
  3. Total Recovery of Sample… Without Needles!

Only Spectrum's dialysis devices with re-sealable caps and ports allow in process sample testing without struggling with closures and leaking knots or risking puncturing the membrane with hypodermic needles. Eliminating the typical frustrations and risks associated with dialysis tubing and cassette type devices, Biotech Ready-to-Use Dialysis Devices are:

SAFE & CONVENIENT!

  • Re-sealable cap or sample port
  • No knots or closures
  • No needle punctures
  • No membrane impurities

New Float-A-Lyzer G2 for simple dialysis
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New Tube-A-Lyzer for rapid dialysis
Learn More >

Use a credit card on-line and get a 10% discount! Details here.
Product Literature
Findamentals of Dialysis
Membrane Selection Guide
Frequently Asked Questions (FAQs)
Ready-to-Use Dialysis Comparison
Chemical Compatibility
Pore Size Chart

Have a dialysis question? Try labdialysischat.com

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