100 Pieces Micro Centrifuge Tubes 1.5ml Scale Plastic Test with Attached Snap Cap for Laboratory Sample Bottles Consumables

The use of high-quality plastic materials, smooth inner wall, can effectively reduce liquid adsorption, transparent appearance, easy to observe, to ensure the effectiveness of centrifugal experiments. 100, 1.5ml conical microcentrifuge test tubes, total length 39.5mm, no bubbles, no impurities, high temperature to eliminate bacteria, high speed centrifugation. The semi-closed buckle cap design with connection can reduce the pollution caused by the experimental operation, which is convenient for the addition of experimental liquid and intimate care. Widely used in laboratories, suitable for pigments, chemical experiments, hospitals, biological experiments. we promise! When you receive the product, if there is any dissatisfaction, we will refund you 100% of the full amount. Please contact me through Amazon mail to provide you with convenient services!