SJZ Chem-Pharm Co., Ltd.
API is an important field in pharmaceutical industry,including human and animal medicine. There are many types of API, mostly through chemical synthesis, plant extraction, bio-fermentation, and mainly used as antibiotics, intermediates and blood biological research.
Active pharmaceutical ingredients or APIs can be defined as the chemicals used to manufacture pharmaceutical drugs. The active ingredient (AI) is the substance or substances that are biologically active within the drug and is the specific component responsible for the desired effect it has on the individual taking it.
Any drug or medication is composed of two components. The first is the API – which is the central ingredient. The second is known as the excipient, which is the inactive substance that serves as the vehicle for the API itself. If the drug is in a syrup form, then the excipient is the liquid that has been used to make it as such.
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