We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Standard Guide for Immobilization or Encapsulation of Living Cells or Tissue in Alginate Gels
STANDARD published on 1.3.2011
Designation standards: ASTM F2315-11
Note: WITHDRAWN
Publication date standards: 1.3.2011
SKU: NS-53535
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
Bead formation, Composition analysis, Alginates, Encapsulants/encapsulation, Gelation analysis, Immobilization, Ion concentration, Matrix data/programs, Microencapsulated cells, Pain analysis/reduction, Parkinson&apos,s disease, TEMPs (tissue engineered medical products), ICS Number Code 11.120.99 (Other standards related to pharmaceutics)
Significance and Use | ||||||||||||||||||
The main use is to immobilize, support, or suspend living cells or tissue in a matrix. The use of an encapsulation/immobilization system may protect cells or tissues from immune rejection. When immobilizing biological material in alginate gels, there are numerous parameters that must be controlled. This guide contains a list of these parameters and describes the methods and types of testing necessary to properly characterize, assess, and ensure consistency in the performance of an encapsulation system using alginate. This guide only covers single gelled beads, coated or not, and not double capsules or other constructs. The alginate gelation technology covered by this guide may allow the formulation of cells and tissues into biomedical devices for use as tissue engineered medical products or drug delivery devices. These products may be appropriate for implantation based on supporting biocompatibility and physical test data. Recommendations in this guide should not be interpreted as a guarantee of clinical success in any tissue engineered medical product or drug delivery application. |
||||||||||||||||||
1. Scope | ||||||||||||||||||
1.1 This guide discusses information relevant to the immobilization or encapsulation of living cells or tissue in alginate gels. Immobilized or encapsulated cells are suitable for use in biomedical and pharmaceutical applications, or both, including, but not limited to, Tissue Engineered Medical Products (TEMPs). 1.2 This guide addresses key parameters relevant for successful immobilization and encapsulation in alginate gels. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. |
||||||||||||||||||
2. Referenced Documents | ||||||||||||||||||
|
Historical
1.6.2014
Historical
1.10.2008
Historical
1.4.2011
Historical
1.3.2011
Historical
1.4.2011
Historical
1.10.2010
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2024-08-30 (Number of items: 2 345 304)
© Copyright 2024 NORMSERVIS s.r.o.