Ampoules are the most commonly used preparation packaging in the pharmaceutical industry and are widely used in fields such as chemical drugs and traditional Chinese medicine injections. As GMP requirements for water needle production processes gradually increase, many companies have begun to adopt nitrogen charging processes, and testing residual oxygen has become crucial.
To test the residual oxygen content in a completely sealed ampoule, there are two ways. One is to break the bottle and take out the gas, and the other is to find a way to test it through the glass.
. This poses a problem for instrument manufacturers. The sampling volume of common headspace analyzers currently on the market is more than 10 ml. Some claim to be able to test ampoules, but the sampling volume is as high as more than ten ml. The results are predictable. The above is a destructive test, a test that breaks the bottle.
Let’s take a look at non-destructive testing. Being able to achieve non-destructive testing, the production managers of pharmaceutical companies must feel that they have seen what they want and the dawn. Non-destructive testing has been applied in the European and American pharmaceutical industries as early as a few years ago. It has many superior functions such as fast speed, online detection, and direct pick-up of waste products. It can be said that it is an essential analytical instrument for ampoules and large infusion bottles. But this analysis method is not completely perfect. The equipment cost ranges from tens of thousands to hundreds of thousands of euros, which is difficult for domestic manufacturers to accept, and the low analysis accuracy is a big problem.
With decades of R&D experience in the field of microanalysis, SYSTECH has found a solution to destructive testing. The new method can solve the test of 1cc sample, and the analysis accuracy reaches
0.001
. Whether ampoules, vials, or even blister tablets, we can complete the test simply and easily.
About non-destructive testing,
SYSTECH is currently actively developing a set of more economical laser non-destructive testing products. Our goal is to achieve non-destructive testing at the lowest price in the world.
We have established a laboratory in Shanghai,