This product is a laboratory consumable item. Labware consumables are not assigned an expiration date. Products with no expiration date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.
D9527
Dialysis tubing cellulose membrane
avg. flat width 43 mm (1.7 in.)
Synonym(s):
Cellulose Dialysis Tubing, Cellulose Membrane, Dialysis Membrane
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
41123100
NACRES:
NB.22
Pricing and availability is not currently available.
Recommended Products
avg. diam.
27 mm , when full
avg. flat width
43 mm (1.7 in.)
capacity
~175 mL/ft
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Typical molecular weight cut-off = 14,000.
Packaging
Supplied in rolls, dry
Quality
May contain glycerin and sulfur compounds in more than trace amounts.
Preparation Note
Removal of glycerol included as a humectant can be accomplished by washing the tubing in running water for 3-4 hours. Removal of sulfur compounds can be accomplished by treating the tubing with a 0.3% (w/v) solution of sodium sulfide at 80°C for 1 minute. Wash with hot water (60°C) for 2 minutes, followed by acidification with a 0.2% (v/v) solution of sulfuric acid, then rinse with hot water to remove the acid. This tubing will retain most proteins of molecular weight 12,000 or greater.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Sorry, we don't have COAs for this product available online at this time.
If you need assistance, please contact Customer Support.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Mohammed M Mehanna et al.
Drug development and industrial pharmacy, 46(11), 1787-1799 (2020-09-09)
Staphylococcus aureus is a leading cause of ocular keratitis worldwide, and the upsurge of Methicillin-resistant Staphylococcus Aureus (MRSA) strains necessitated the development of new antimicrobial agents. D-limonene is the major constituent of oil extracted from citrus peel, which has been
Francisco Rodríguez-Félix et al.
Food science and biotechnology, 29(5), 619-629 (2020-05-19)
The objective of this work was propose antisolvent-dialysis as a new, easy, one-step and reproducible method for obtaining white zein micro- and nanoparticles powder. Firstly, the study by SEM of white zein powder predicted micro- and nanoparticles with spherical morphology
Correlation of Physicochemical and Antimicrobial Properties of Liposomes Loaded with (+)-Usnic Acid.
Sara Battista et al.
ChemPlusChem, 85(5), 1014-1021 (2020-05-19)
(+)-Usnic acid (UA) is a natural substance that displays pharmacological activity, but it is barely soluble in water, so it was included in liposomes in order to study its properties. First, the effects of phospholipid structure and loading methodology on
M C Cortez-Trejo et al.
International journal of biological macromolecules, 166, 861-868 (2020-11-07)
Vegetables are considered to be a sustainable source of promising biomaterials such as proteins and polysaccharides. In this study, four protein isolates (amaranth protein isolate API, amaranth globulin-rich protein isolate AGR, bean protein isolate BPI, and bean phaseolin-rich protein isolate
Piotr Kołodziejczyk et al.
Journal of food science and technology, 57(1), 222-232 (2020-01-25)
The goal was to assess the effects of partial replacement of wholemeal rye flour with 30%, 40% and 50% of the high-fibre rye flour (HFRF) on nutritional quality and sensory and physicochemical characteristics of breads. The HFRF supplemented breads (SB30
Related Content
Dialysis Tubing
-
Que caducidad tienen estos productos?
1 answer-
Helpful?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service
