This 1 oz amber colored boston round glass bottle is perfect for storing cosmetics, herbal extracts, essential oils, and so much more. Designed to withstand certain levels of UV contamination, thus being the ideal storage solution for light sensitive compounds.     Glass droppers/pipettes are an herbalist's and aromatherapist's staple for dispensing liquids and tinctures from glass bottles. Clear glass pipette attached to a black bulb. The line of glass droppers is threaded to fit the blue glass bottles also.We also have droppers available in: 1/2 oz and 2 oz, as well as, replacement droppers for 1 oz and 2 oz bottles. We do not recommend storing these droppers in essential oil bottles as the bulb will degrade over time. Details Content:  (1) Amber Glass Bottle w/ (1) Glass Dropper Volume: 1 oz (30 ml) Neck Size: 20-400 (20 mm) Dimensions (no cap): 3.11 in (H) x 1.22 in (D) Recommended Label: 1.50 in (H) x 3.54 in (W) Directions:  Use a pipette or glass dropper to fill the bottle.