Bottle, Flint Glass Cobalt Blue Color, 1 ounce, with cap. Pack 12.

<p><strong>GSC International 414-01-DZ Cobalt Blue Glass Bottle with Cap, 1oz, 20/400 Neck, Pack of 12</strong></p> <p>These 1oz cobalt blue bottles come with a plastic cap and have 20/400 necks. Sold in a pack of 12 dropper bottles.</p> <p>Bottle, Flint Glass, Cobalt Blue Color, Boston Round, 1 ounce capacity. Sold with a 20/400 cap. Pack 12.&nbsp;1 oz. capacity.&nbsp;20/400 Cap Size.&nbsp;Made of Flint Glass or Soda Lime.&nbsp;Boston Round, Cobalt Blue Color.</p> <p>⚠️ Proposition 65 Warning for California Residents:</p> <p>WARNING: This product may expose you to chemicals including styrene and/or bisphenol A (BPA), which are known to the State of California to cause cancer, birth defects, or other reproductive harm.</p> <p>For more information, visit www.P65Warnings.ca.gov.</p> <p>⚠️ Choking Hazard Warning:</p> <p>WARNING: Choking Hazard – Small parts. Not for children under 3 years.</p>

• Free Shipping & Easy Returns – We provide fast, free shipping on eligible orders and offer hassle-free returns if you're not fully satisfied.
• Trusted Quality & Secure Checkout – All our products meet high scientific standards, and our checkout process is safe and trusted.
• Dedicated Support & Expert Guidance – Friendly, expert help available to support science educators, labs, and homeschoolers with any questions or product selection.