Haojing 
2022-12-27
1. What is an ampoule bottle?
Ampoule bottle: a sealed, thin glass vial of high quality, often used for storing drugs for injection, vaccines, serums, etc. The most common is medical, intravenous drip drugs are generally ampoule bottles.For more information on ampoule bottles, click here
2. What are the specifications of ampoules?
Ampoule bottle specifications are 1ml, 2ml, 5ml, 7ml, 10ml, 20ml, 25ml. Ampoule is a small glass container for holding liquid medicine. The capacity is 1 to 25ml. Often used for injection of liquid medicine, but also for oral liquid packaging.
3. How many types of ampoule bottle are there? What's the difference?
Curved neck ampoule and straight neck ampoule. The ampoule has a folding point, which means that if you find a folding point you can open it with your hands. Straight neck ampoule has no folding point, that is to say if you want to open the straight neck ampoule you must use a device or grinding wheel. But at present clinical straight neck ampoules have been basically eliminated.
4. Quality requirements of ampoule bottle:
(1) Ampoule glass should be colorless and transparent;
(2) small expansion coefficient, good heat resistance;
(3) There should be enough physical strength to withstand the high pressure difference produced by hot pressure sterilization;
(4) High chemical stability, does not change the PH value of the solution;
(5) low melting point, easy to fuse;
(6) No bubbles, pitting and sand.
