Neutral buffered formalin NBF prefills. StatClick™ containers produce an audible “clicking” sound when the leak-proof seal has been properly engaged, assuring accurate closure and maintaining specimen integrity during transport. Get your tissue into fixative as quickly and securely as possible with StatLab’s prefilled containers. A full line of fixative options are conveniently prefilled and available in bulk or packed in StatLab’s proprietary HistoPak™ carrier for easy distribution. Containers are 95kPa certified for transport in compliance with DOT and IATA standards for leak-resistant transportation. Ask us about customizing with your laboratory name and logo. Formalin jars, formalin prefills, NBF prefill.