Urin-Tek™ Yellow Plastic Urine Tube Closure Unit:Box of 500 --text-primary:#2c2c2a

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individual packets eliminate the need for weighing or measuring

The dispenser is available in gray and white plastic

Controlled compression – will not constrict

Breathe Right strips provide the relief you need without medication

Urin-Tek™ Yellow Plastic Urine Tube Closure Unit:Box of 500 --text-primary:#2c2c2aUrin Tek Yellow Plastic Urine Tube Closure Available in convenient packaging options to suit your laboratory needs, these disposable urine tube closures provide reliable sealing for Urin Tek sample tubes. Secure Sample Protection Designed specifically for compatibility with Urin Tek urine collection tubes, these yellow plastic closures ensure sample integrity during transport and storage. The bright yellow color provides clear visual identification