Test Tube with Attached Blue Screw Cap, 16 x 150mm (20mL), PS

The Test Tube with Attached Blue Screw Cap, 16 × 150 mm (20 mL), PS is designed for reliable sample handling and storage in laboratory environments. Made from high-quality polystyrene (PS), this test tube offers excellent clarity, allowing easy observation of samples and reactions. Its durable construction makes it suitable for a wide range of routine laboratory applications, including sample collection, storage, and general testing procedures.

Each tube features an attached blue screw cap that provides a secure seal to help minimize contamination and sample leakage. The convenient screw cap design also ensures easy opening and closing during laboratory workflows. With a 16 × 150 mm size and 20 mL capacity, these plastic test tubes are ideal for handling moderate sample volumes in research, clinical, and educational laboratories.

These multipurpose tubes are supplied in bulk packaging to support high-volume laboratory operations and maintain efficiency in sample processing. Their consistent quality and dependable performance make them a practical choice for laboratories seeking reliable consumables.