Dropper Vials in Amber, Clear and Blue is fabricated from Type 1 Borosilicate glass provided with black rubber dropper assembly with glass dropper.Glass & Plastic Measuring Systems Defined Milliliter (ml): Milliliters are used to measure units of liquid volume. One milliliter is equal to one cubic centimeter or 1/1000 of a liter.Dram (fl. dr.): Drams are used to measure units of liquid volume. One dram is equal to 1/8 of an ounce, or 3.697 milliliters.Ounce (fl. oz.): Fluid ounces are used to measure units of liquid volume. One fluid ounce is equal to 1/8 of a cup, or 29.574 milliliters.Drop: Actual drop sizes can vary significantly, depending on the thickness of the oil and the size of the dropper. For purposes of this chart we are using the pharmaceutical standard drop, or 0.05 mililiters. This is the approximate size of a drop of water.
Looking to buy high quality glass dropper vials online? At PremiumVials, we feature a vast selection of quality glass dropper vials. We offer glass dropper vials in amber, clear and blue. Made of Type 1 Borosilicate glass, our glass dropper vials are resistant to dust, light and breakage. We provide black rubber dropper assembly with glass droppers.