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Conventional coating powder:
Including gastric soluble type and ordinary enteric type (gastric juice is not released, PH6.8 is released)
Customers need to provide sample colors. It is best to have the real object. If the real object cannot be provided, the color can only be adjusted to be close, but not consistent. Photos or other items will have different effects from the real coated tablets.
For the first production of customers, we can provide small samples for customers to choose from when choosing colors.
In addition, for gastric soluble coating powder, customers need to specify whether to use a certain concentration of alcohol as the solvent or all purified water as the solvent.
Plain tablets have components that are easily soluble in water, and the proportion is relatively large, so alcohol-soluble coating powder is required. Plain tablets contain components that are easily soluble in ethanol but insoluble in water, and the proportion is large, so water-soluble coating powder is required. Most products can use either water-soluble coating powder or alcohol-soluble coating powder. It depends on the customer's equipment. If the customer's heating power is insufficient or the temperature control is unstable, it is recommended to use alcohol-soluble coating powder.
Our company has gastric soluble coating powders, which are water-soluble and can be soluble in water or alcohol. However, the moisture-proof effect of coating powders that can be soluble in both alcohol and water is not as good as that of water-soluble coating powders. If you decide to use water-soluble coating, it is recommended to purchase water-soluble coating powders.
In addition, if the customer's equipment is not ideal, our company can recommend a cost-effective coating machine! Designed by our company and produced by our partners. The coating effect is close to that of a high-efficiency coating machine, but the price is much cheaper!
Positioned release, sustained-release tablet products:
Customers only need to provide the active ingredients and explain the physical properties of the active ingredients, such as solubility in water and ethanol. The content of each ingredient. Color (same as the color requirements of conventional coating powders), and where in the digestive tract (in vitro disintegrator simulation) it needs to be released, and how long it takes for the digestive tract to release at a uniform rate (in vitro dissolution instrument simulation).
There are many technical issues involved in positional release and sustained-release. Our company provides finished products, but does not provide the corresponding coating powder separately.