D-Vac Urine collection tubes allow the collection, transportation and analysis of urine specimen quickly, safely and hygienically.
The tube is sterile, leak-proof and safe to use. Made of Polyethylene terephthalate (PET). Tubes are vacuum, with a pre-defined collection volume, as per the requirement. They should be used within 30-60 minutes from collection.
Urine tubes are available with no additive for an immediate analysis carried out after collection or, with 1% boric acid to maintain sample up to 12 hours without the need to refrigerate. The preservative is important when the sample cannot be analysed within 2 hours from collection.