Thermo Scientific dialysis units help facilitate the rapid and trouble-free dialysis of sample volumes from 10 μL to 250 mL. Unlike standard flat tubing, these innovative devices do not require knots or clips that can lead to leaking and sample loss.
Pierce 96-well Microdialysis Plates and Slide-A-Lyzer Dialysis MINI Devices are ideal for small volumes, Slide-A-Lyzer Dialysis Cassettes (original and G2) are recommended for small to medium volumes, and Slide-A-Lyzer Dialysis Flasks are recommended for larger volumes.
- Excellent sample recoveries—low-binding plastic and membrane help minimize sample loss compared to filtration and resin systems
- Convenient—easy-to-grip format helps simplify sample addition and removal with syringe and/or pipette
- Secure—sealed membranes help prevent leakage that can occur with dialysis tubing and homemade devices
- Validated—each device is leak-tested during production
Choose the right dialysis device for your experiments
|Pierce 96-well Microdialysis Plates||Slide-A-Lyzer MINI Dialysis Devices||Slide-A-Lyzer Dialysis Cassettes (original)||Slide-A-Lyzer G2 Dialysis Cassettes||Slide-A-Lyzer Dialysis Flasks|
|External float required?||No||No||Yes||No||Optional|
|Method of sample addition/removal||Pipette||Pipette||Syringe||Pipette or syringe||Pipette|
|Volume range||10–100 μL||10 μL–2 mL||0.1–30 mL||0.25–70 mL||150–250 mL|
|Number of devices with different volume capacities||1||3||4||5||1|
|Molecular weight cutoffs (MWCOs)||3.5K, 10K||2K (0.1 mL size only), 3.5K, 10K, 20K||2K, 3.5K, 7K (0.1 and 0.5 mL only), 10K, 20K||2K, 3.5K, 7K (0.1 and 0.5 mL only), 10K, 20K||2K, 3.5K, 10K, 20K|
|Integrated buffer reservoir?||Yes||Yes, except 0.1 mL size||No||No||No|
|Gamma-irradiated options?||No||No||Yes, 10K only||Yes, 10K only||No|
|Molecular weight cutoff (MWCO) color coded?||No||Yes||Yes||Yes||Yes|
|Order now||Learn more||Learn more||Learn more||Order now|
Learn more about our dialysis products
Thermo Scientific Slide-A-Lyzer Cassettes protect your precious samples during dialysis and help minimize the hassles and risks of losing your samples using slippery tubing. They're available in sizes from 10 µL to 250 mL and in a full range of MWCOs.
|Slippery when wet|
Flat tubing is difficult to handle when wet, increasing risk of sample loss during sample addition/removal
|sample handling||Easy handling and secure sample delivery|
Plastic frame and cap allow for secure sample addition/removal
|Risk of sample loss|
Sample can leak out if clamp becomes loose or falls off
|sample recovery||Sample protection|
Welded membrane and leak-proof cap helps minimize the risk of sample loss
Non-optimized design that typically requires overnight dialysis
|speed||Fast and efficient|
Innovative design with high surface/volume ratio allows for more rapid dialysis than conventional tubing
Comparison of Thermo Scientific Slide-A-Lyzer Cassettes with traditional dialysis tubing.
Thermo Scientific Slide-A-Lyzer Flasks Video
Other featured dialysis products
A ready-to-use form of traditional dialysis membrane tubing for 10 to 100 mL samples that does not require presoaking or boiling prior to use. SnakeSkin Dialysis Tubing is composed of regenerated cellulose and is available in 3 molecular weight cutoffs and 3 internal diameters.
For Research Use Only. Not for use in diagnostic procedures.