The 727700-902 ZORBAX RRHT Extend-C18 Column is a high-quality chromatography column from the reputable brand ZORBAX. This product is designed to enhance chromatography performance in various lab settings, particularly in medical and healthcare applications. The unit quantity of 1 ensures that you get the essential components needed for your chromatography experiment or analysis. This column is a vital accessory for researchers and scientists working in the healthcare and lab equipment industry.