How to submit samples correctly for analysis

While veterinary surgeons are trained to interpret laboratory results, it is the veterinary nurse (VN) who is trained to assist in producing the results required for diagnosis (Pratt, 1997). Packaging and sending samples is often the role of the VN and is a role of importance as incorrect handling of the samples could affect analysis and the ultimate results. Samples typically sent include blood, urine, faeces and tissue although this will largely depend on the facilities of the veterinary practice. In additional to ensuring samples reach their destination in diagnostic quality, those involved in sending samples have a responsibility to the people involved in this process. Personnel involved with collection and delivery of these samples have a justified concern about exposure to potentially infectious organisms (World Health Organisation (WHO), 2007) so it is essential to ensure the packaging used meets requirements. Working in a laboratory that receives samples daily from veterinary practices has allowed the author to observe the frequency of errors that can affect the analysis of the samples. This paper has been designed to provide an overview of how to package and send samples correctly and to identify the problems that can arise should guidelines not be followed.