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Frey Scientific Dialysis Flat Tubing, 1-5/16 Inch Width x 50 Foot Length
About This Item
Description
This 50-foot roll of seamless cellulose membrane (also available in 10 foot or 100 foot options) is excellent for dialysis investigations. Dialysis tubing, also known as Visking tubing, provides useful class aid for demonstrating the principles of diffusion, osmosis, Brownian motion, and the movement of molecules across a restrictive membrane. Diameter of tubing (of approximately 1-1/4 inches, or 32 millimeters) reflects size when flat. This dialysis tubing has a typical molecular weight cutoff of 12,000 to 14,000 Daltons. Roll of dialysis tubing has 50 L feet x 1-5/16 W inches (when flat).Features
- This seamless cellulose membrane tubing in compact roll offers excellent aid for dialysis investigations
- Dialysis tubing is used in separation techniques that facilitates the removal or exchange of small molecules from macromolecules in solution based on differential diffusion
- When taunt, tubing is easy to fill with formula, liquid, or various chemicals
- One 50-foot long roll of flat dialysis tubing offers ideal supply for use any science curriculum, diffusion/osmosis experiments, or laboratory setting
Includes:
- One 50-Foot Long Roll of Dialysis Tubing
Shipping Type:
parcel
Free Shipping:
true
Specifications
Allergens:
Contains No Allergens
Outside Dimensions:
1-1/3 inches
Maximum Age:
12 years
No Choking Hazard