Brown vial how to detect leaks after sterilization

Medicinal, right? What are the requirements?

Bacterial culture experiments are carried out separately in different time periods, and a certain proportion can be extracted from each batch.

Samples are taken every 2 hours for endotoxin testing and culture.

This depends on your product, and I personally think that the color water for leak detection has no direct impact on the internal quality of the product.

Therefore, I personally think that this part should be mainly considered from three aspects: environmental protection, economy and intuitiveness, namely: no strong polluting dyes should be used, the cost of use should be considered, and the color indication should be clear and easy to distinguish.

Personal opinion, for reference.

I don't know much about the situation in the pharmaceutical factory, but the microbiology lab class I teach also requires us to collect the test tubes that students use for experiments, sterilize them, and then throw them away. The teacher's explanation of the situation is:"The cost of cleaning the paste and stains that have been stained inside after sterilization is much higher than buying another batch. "I guess the pharmaceutical factory is the same reason.

Remember.

【Answer】B 【Answer Analysis】When the mass loss of carbon dioxide filled in the storage container in the gas fire extinguishing system is greater than 10, the leak detection device of the carbon dioxide fire extinguishing system alarms.

Ampoules, a kind of sealed vials made of high-quality thin glass, are commonly used to store drugs for injection, as well as vaccines, serums, etc. The most common is medical, and the medicine used for intravenous drips is generally ampoules. Vial, a small bottle with a rubber stopper seal, is available in brown, transparent and other types, generally made of glass.

The neck of the neck is thin, and the thickness of the neck is the same. The mouth is slightly thicker than the neck of the bottle and slightly thinner than the bottle body. It is generally used as a pharmaceutical injection bottle, oral liquid bottle, etc.

The biggest difference between them is that the ampoule is sealed in one piece, while the vial is sealed with a rubber stopper and both are thicker than the ampoule.

Vials are also known as: soda-lime glass molded injection bottles, which were mostly used for penicillin in the early days, hence the name vials.

Vial, also known as: soda-lime glass molded injection bottle, is a small bottle with a rubber stopper seal. There are brown, transparent and other types, generally made of glass.

The neck of the neck is thin, and the thickness below the neck is consistent. The mouth is slightly thicker than the neck of the bottle and slightly thinner than the bottle body. It is generally used as iodine wine bottles, injection bottles, oral liquid bottles, etc.

In the early days, penicillin was mostly used in its packaging, hence the name vial.