United Scientific borosilicate glass media bottles are designed for versatile laboratory use, featuring autoclavable construction with permanent white imprinted graduations and marking spots for easy measurement and identification. The screw thread opening has an inner diameter of approximately 30mm, paired with a GL 45 polypropylene cap and drip-free ring, both liner-less and autoclavable up to 140°C. Crafted from durable borosilicate glass, these bottles withstand temperatures up to 450°C, ensuring reliable performance in demanding applications.
