The minkissy 50pcs ml plastic medicine bottles are compact, lightweight, and durable travel solutions for maintaining the quality of your samples and samples-in-transit. Made of food-grade and medical-grade PP, these bottles offer leakproof silicone gaskets, which ensures they remain watertight and airtight, maintaining your sample's integrity and preventing contamination. With a screw cap and a comfortable grip handle, they are easy to open and close, making them suitable for use by laboratories, pharmacies, and medical professionals on-the-go. The white cylindrical shape is sleek and stylish, with a capacity of 0.5ml to 5ml, making them perfect for carrying a variety of small samples, such as laboratory reagents, medications, or inhalers. Their portability makes them ideal for storage and transportation in a backpack, purse, or briefcase, ensuring they are always ready for immediate use. Invest in the minkissy plastic medicine bottles for hassle-free sample containment and protection, promoting the success of your mission-critical projects.