2D Barcoded Screw Cap Tubes with External Thread, V-Bottom

High-quality 0.30 ml screw cap storage tubes with 2D Data-Matrix barcoding for secure and traceable sample management. Designed with external thread and V-bottom format, these tubes are supplied in Micronic 96-1 racks with low cover (A1–H1 barcoded side). Ideal for automated sample tracking, biobanking, and long-term cryogenic storage. Available with or without grey screw caps and in both bulk and trial pack formats.