A Study on Different Conventional Techniques to Withdraw Blood from Experimental Animals

Blood collection from experimental animals is a common yet crucial procedure that requires immense care and professional experience to ensure propriety and successful trials in the experimental procedure. This article overviews different methods for blood collection, terminal and non-terminal, in different experimental animals, mainly rat, guinea pig, and rabbit. Different sites for the collection of blood have been discussed, along with the pros and cons of administering via these sites. Lastly, it is discussed that the site of selection depends on the sample volume required and the purpose of the experimental procedure; these factors are also discussed in detail in this review article.