Pharmaceutical Neutral Glass Tube COE 5.0 for injection vials in clear and amber​ 

  The optimal choice used for pharmaceutical glass containers must be neutral borosilicate glass tubes due to numerous advantages over other primary packaging materials available on the market. Four Star Glass was far ahead of his time in China when he introduced FS50 tubing in 2007 for pharmaceutical packaging. Since then, FS50 glass tubing has been improved year by year to approach premium quality glass of the first hydrolytic class. This unique product in China has outstanding chemical resistance, neutrality, and its exceptional strength as well as resistance to heat attack. Containers from FS50 glass tubes are geared to storing and delivering a wide range of injectable, as well as sensitive biotech drugs.Today, Four-star is still a leading company in the Chinese market for top-of-the-range pharmaceutical packaging glass tubing.

     In case the specification of tubes required by a customer is unconventional, it is necessary to provide a drawing to check, if available we also acc PH.Eur., or USP to supply.

product description:

Medicinal glass refers to glass specially used for medicine packaging, generally refers to glass bottles and utensils. According to the glass material, it can be divided into soda lime glass and borosilicate glass. According to the manufacturing process, it can be divided into molded bottles, controlled bottles, and ampoules. Chemical performance is one of the important criteria for measuring the quality of pharmaceutical glass, and the most important parameter is the linear thermal expansion coefficient. Whether the long-term storage of medicines will reflect the glass. According to the coefficient of linear thermal expansion, there are corresponding classifications of medicinal glass

The Physic-chemical Properties of Four-star Glass tubes

Physic properties

Chemial Properties