Description Crafted from lightweight polished aluminum, these essential oil storage vials feature a secure anti-theft screw cap, making them ideal for protecting sensitive laboratory samples. The sleek finish of each chemical sample bottle allows for effortless labeling and easy identification, ensuring stored reagent remains well-preserved in any environment. Features -Color:Silver -Material:Aluminum, plastic -Size:8.50X4.50X4.50cm/3.34X1.77X1.77in -Capacity: 50ml -Inner Diameter: 25mm -Secure storage: the anti-theft bottles feature a reliable screw cap design, ensuring essential oil sample bottles stay protected against unauthorized access during storage and shipment -Aluminum Sample Bottles: crafted from polished aluminum, these chemical sample bottles are resistant to impact and chemicals, making them ideal for laboratory shipping bottles and reagent sample storage -Optimal capacity: each bottle holds 50 ml, perfect for small storage containers of chemical liquid or cosmetic samples, providing just the right amount for research, travel, or professional use -Leakproof seal: the leak proof chemical bottle structure prevents air or moisture from affecting contents, supporting longterm preservation of sensitive samples in laboratory sample bottles -Flexible application: these aluminum sample bottles are suitable for storing essential oils, chemical reagents, and biological samples, catering to diverse laboratory and cosmetic storage needsPackage list: 10 x aluminum vials