2D Data-Matrix Screw Cap Tubes, V-Bottom, Precapped Grey Low Profile, 96-4 Rack, Low Cover

These 1.40 ml V-bottom screw-cap tubes with 2D Data-Matrix coding and internal thread hybrid W00 are precapped with grey low-profile screw caps for immediate use. Packaged in a Micronic 96-4 rack with low cover, with barcoded A1-H1 sides, they are ideal for PCR, molecular biology, and biobanking labs. These tubes provide secure sealing, automation-friendly design, and traceable sample storage, improving laboratory efficiency and sample integrity.