FLO

Water sample collection kit comprising printed instructional material in the field of water sample collection, return shipment materials in the nature of a prepaid return envelope, a nylon inner fabric mailing pouch, an insulated inner polyester film pouch for packaging goods used for the chilled shipment of fragile materials, and numbered empty glass sample vials for scientific purposes, for the collection of dental office water supply samples for laboratory testing to detect the presence of microbiological organisms in the sample using flow cytometry