Safe, sterile specimen transport. No matter which swab(s) you choose, all of our transport systems include a round-bottom tube made from virgin polypropylene resin, which will securely hold the swab, maintaining a safe and sterile environment. Puritan dry transport systems. GET ALL OF YOUR SPECIMEN COLLECTION devices in one place! Puritan has added dry transport systems - made in the USA -to our specimen collection and transport device lines. There's a wide selection of standard material and patented HydraFlock® and PurFlock Ultra® tips, and many handle types (some with molded breakpoints). All models come sterile or non-sterile. Custom orders and configurations are always welcome. Regular calcium alginate tip, polystyrene handle. Regular calcium alginate tip, wood handle. Regular cotton tip, polystyrene handle. Regular cotton tip, wood handle. Regular polyester tip, polystyrene handle. Regular rayon tip, polystyrene handle. Regular rayon tip, wood handle. Small foam tip, polystyrene handle. Regular foam tip, polystyrene handle.

Color coded for confidence, and convenience. The injection-molded cap gives you a precision fit for multiple handle styles. Printed product numbers and colored caps assist in inventory maintenance and correct configuration in the field and in the lab. All Puritan dry transport systems are made in the USA. Custom sizes, materials, and configurations are always welcome. DRY TRANSPORT SYSTEMS WITH PATENTED HYDRAFLOCK® & PURFLOCK ULTRA® FLOCKED SWABS Our patented HydraFlock® (product numbers coded with an H) and PurFlock Ultra® (code U) flocked swabs are available in different tip shapes and handle...