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Thermo Scientific™ Slide-A-Lyzer™ Dialysis Cassettes, 3.5K MWCO

Remove salts and contaminants, and maximize sample recovery using this semi-permeable membrane with a 3,500-Dalton protein MW cut-off (MWCO) cassette that is easier to use than traditional dialysis tubing.

$161.00 - $251.00

Specifications

Content And Storage Store at room temperature
Purification Target Buffer Exchange, Protein
Membrane Cellulose Membrane, Dialysis
Format Cassette
MWCO 3.5 kDa
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Products 7
Catalog Number Mfr. No. Description Sample Volume (Metric) Price Quantity & Availability  
Catalog Number Mfr. No. Description Sample Volume (Metric) Price Quantity & Availability  
PI66333
Accessories View Documents
Thermo Scientific™
66333
Dialysis Cassettes 0.5 mL
Pack of 10 for $161.00
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PI66335
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Thermo Scientific™
66335
Dialysis Cassette Kit 0.5 mL
Each for $198.00
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PI66330
Accessories View Documents
Thermo Scientific™
66330
Dialysis Cassettes 3 mL
Pack of 10 for $164.00
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PI66332
View Documents
Thermo Scientific™
66332
Dialysis Cassette Kit 3 mL
Each for $233.50
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PI66110
Accessories View Documents
Thermo Scientific™
66110
Dialysis Cassettes 12 mL
Pack of 8 for $214.00
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PI66107
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Thermo Scientific™
66107
Dialysis Cassette Kit 12 mL
Each for $251.00
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PI66130
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Thermo Scientific™
66130
Dialysis Cassettes 30 mL
Pack of 6 for $181.80
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Description

Description

Slide-A-Lyzer Dialysis Cassettes (3.5K MWCO) facilitate simple and effective removal of salts and small contaminants from proteins and other macromolecules larger than 3,500 Daltons. They can be used for a wide range of applications including low-molecular weight contaminant removal, buffer exchange, desalting, equilibrium dialysis, and sample concentration.

Liquid samples are easily added and removed by penetrating the self-sealing gasket with a hypodermic needle attached to a syringe. No knots, clips, or caps are needed to seal the units and prevent leaking and sample loss during the dialysis procedure. Slide-A-Lyzer Dialysis Cassettes are constructed from two sheets of low-binding, regenerated-cellulose dialysis membrane that are hermetically sealed on either side of a silicone-like gasket inside an inert plastic frame. The membrane and cassette materials are compatible with most common laboratory chemicals and buffers.

Features of Slide-A-Lyzer Dialysis Cassettes:
Easy to use—no knots or clamps are needed; just inject sample into cassette and begin dialysis
Fast dialysis—flat cassette chamber with two membranes provides high surface area-to-volume ratio that maximizes diffusion rate compared to cylindrical dialysis tubing
High recovery—rectangular cassette design maximizes recovery of entire sample volume from any one of the four corner injection ports
Four cassette sizes—select the cassette that best suits your sample volume (0.5 to 30 mL)
Color-coded—pink cassette frame specifies cassettes with the 3,500 MW pore size membrane

Membrane specifications:
Composition: regenerated cellulose synthesized by the viscose method
Thickness: 0.9 to 1.2 mil (22.5 to 30 μm)
Hydration time required before use: 2 minutes
Glycerol content: none
Sulfur content: 0.1–0.15%
Heavy metals content: trace

Volume ranges:
• 0.5 mL = 0.1 to 0.5 mL
• 3 mL = 0.5 to 3 mL
• 12 mL = 3 to 12 mL
• 30 mL = 12 to 30 mL

Specifications

Specifications

Store at room temperature
Cellulose Membrane, Dialysis
3.5 kDa
Buffer Exchange, Protein
Cassette
Slide-A-Lyzer™
SDS
Documents

Documents

Product Certifications
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