A collection of devices intended to be used for the collection, preservation, and transport of any type of clinical specimen (e.g., faeces, sputum, mucous, wound exudate, vaginal secretion) collected from any body part [e.g., natural orifice, skin (i.e., it is not dedicated to a body region)] for investigation by in vitro diagnostic procedures [e.g., nucleic acid technique (NAT), microbiological culture, histopathology, microscopy]. It includes a specimen sampling/collection tool(s) [e.g., swab, brush, spatula], and a closable plastic receptacle with no additive. This a single-use device.