KIGITIK 20 Pcs 4ml Clear Glass Sample Vials, Liquid Sampling Sample, Screw Caps Small Glass Bottle, With PE pad, Leak-Proof Vial, For laboratory, Essential Oil, Perfume, Reagents

KIGITIK 20 Pcs 4ml Clear Glass Sample Vials, Liquid Sampling Sample, Screw Caps Small Glass Bottle, With PE pad, Leak-Proof Vial, For laboratory, Essential Oil, Perfume, Reagents

• 【Specification】 Bottle height (without cap): 45mm, Bottle diameter: 15mm.
• 【Package includes】: 4ml*20pcs glass vials, 20pcs screw PP caps with PE pads, 64 labels for your every need. Great for travel use, can be carried around without taking up much space, ideal container.
• 【Leak Proof】: Glass vials with screw caps with leak-proof caps, which combined with the threaded spout, better prevents the liquid from leaking or evaporating.
• 【Material】: The vials are made of borosilicate glass and can withstand temperatures from -20 to 200 degrees. It can be refrigerated, heated and boiled for repeated use.
• 【Widely used】: The small portable empty glass vials are great for storing liquids, plant seeds, perfume, powder, displays pecimen, and small objects etc. and can also be used as travel vials for anointing oil dispensing and more!