2204-16MM-10 Test Tube Racks with Drying Pins – Holds Tubes up to 16mm – 6 Hole 6 Pin Polystyrene Racks – Pack of 10 Laboratory Tube Holders for Classroom and Research Use

Test Tube Racks with Drying Pins are a practical solution for organizing and drying lab glassware. Each polystyrene rack features six holes that fit test tubes up to 16mm in diameter, providing secure upright storage during experiments or handling. Six drying pins allow tubes to be inverted after cleaning, making them an efficient tool for everyday lab use. Lightweight yet durable, these racks act as space-saving organizers in classrooms and laboratories. Sold in a convenient pack of 10, they are perfect for schools, universities, and smaller labs needing multiple racks without purchasing a full case.

• DURABLE POLYSTYRENE RACKS designed for repeated classroom or laboratory use
• HOLDS TEST TUBES up to 16 millimeters in diameter keeping them upright and secure
• 6 HOLE DESIGN offers compact tube organization and easy access during experiments
• 6 DRYING PINS allow tubes to be inverted for efficient air drying after cleaning
• PACK OF 10 racks ideal for classrooms small labs or teachers needing multiple organizers