Certified Tissue Bank Specialist (CTBS) Practice Test

The correct answer relates to the purpose of quarantine in the context of tissue banking. Quarantine is a critical measure used in tissue banking to ensure that tissues are not released into distribution until they have been fully evaluated and meet all necessary safety and quality standards.

Storing tissue in quarantine serves to hold it until any required processing or testing is completed. This is particularly vital when there are uncertainties regarding the tissue, such as pending processing needs or potential recalls. For instance, tissue can be in quarantine if it requires additional testing, or if it might have been involved in any adverse events that necessitate further scrutiny before release.

When considering the option stating that the tissue is ready for distribution, this does not align with the definition of quarantine. Tissues that are labeled as ready for distribution have surpassed the quarantine stage, indicating they have been deemed safe and suitable for transplantation or use. Thus, the inappropriate categorization of the tissue's status is what makes this option incorrect.

Overall, the purpose of quarantine is to safeguard against potential risks associated with use of tissue, ensuring that everything meets the requisite regulatory standards before it can be considered for distribution.