2D Data-Matrix coded Screw Cap tubes with External Thread V-bottom Bulk

Premium-quality 0.40 ml screw cap tubes featuring 2D Data-Matrix barcoding for secure sample tracking and inventory control. Designed with an external thread and V-bottom format, these tubes are available in bulk packs or Micronic 96-1 racks with high cover (A1–H1 barcoded side). Options include bulk precapped tubes with grey screw caps, IG precapped formats, or trial packs for smaller-scale testing. Perfect for cryogenic storage, biobanking, automated liquid handling, and laboratory sample management.