- Pack of 50 DUTSCHER 455001A neutral tubes of 9 ml, designed for diagnostic and control applications in medical and laboratory environments. - Made of high-quality medical polymer, ensuring resistance and unbreakability during use. - Without anticoagulant or activator, ideal for analyses where a pure sample is required. - Equipped with a viewing window to facilitate inspection and handling of samples. - Incorporate international color coding for quick and safe identification. - Compatible with needle adapters, making sample collection and handling easier in clinical procedures. - Professional product, essential in medical supplies and diagnostic accessories.