LemonRoad 1000 Pcs Polystyrene Test Tube, 12 mm x 75 mm, 5 mL Capacity, Durable Lab Essentials

Features: The smooth and transparent body of this polystyrene test tube allows rapid viewing of liquid color shifts, sediment formation, and reaction progress. This visual clarity aids efficiency and accuracy in foundational experiments and sample comparison tasks. This polystyrene test tube maintains uniform quality across units, supporting repeatability in routine testing and instructional applications. Its construction aligns with standard laboratory expectations for general-purpose use. Specifications: Material: Polystyrene Color: clear Size: about 0.47 x 2.95 inches/ 12 x 75 mm Package includes: 1000 x Polystyrene test tube Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• Bulk Packaging Efficiency: supplied in boxes of 1, 000 units, this polystyrene test tube supports high-frequency laboratory usage with reduced replenishment intervals; The single-use format helps supporting safety and workflow consistency
• Reliable Material Construction: made from quality polystyrene, this polystyrene test tube offers high transparency for straightforward sample observation; Its chemical stability supports consistent performance in routine laboratory operations, contributing to dependable experimental outcomes
• Standardized Dimensions: with measurements of 12×75 mm and a capacity of approximately 5 mL, this polystyrene test tube aligns with common laboratory specifications; It fits securely in a variety of racks and centrifuge equipment, facilitating direct use in research, educational, and testing environments
• Broad Applicability: suitable for experimental procedures, chemical analysis, and instructional laboratory settings, this polystyrene test tube serves functions such as sample storage, liquid transfer, and basic reaction containment; Its design addresses varied daily laboratory needs
• Simplified Handling and Storage: the lightweight design of this polystyrene test tube contributes to easy handling during sample preparation and transfer; When combined with the boxed packaging, storage remains organized and space-efficient in busy laboratory settings