Time：25.07.2024

The nitrogen, hydrogen and air all-in-one machine is a comprehensive gas generator that can generate nitrogen, hydrogen and air at the same time. This equipment is usually used in laboratories, analytical instruments and other occasions that require multiple high-purity gases.

Time：23.07.2024

The General Office of the State Food and Drug Administration publicly solicits opinions on the "Notice on the Release of the "Good Manufacturing Practice for Pharmaceutical Excipients" and the "Good Manufacturing Practice for Pharmaceutical Packaging Materials" (Draft for Comments)"

Time：23.07.2024

As an important analytical tool, gas chromatograph has broad application prospects and huge development potential. Through continuous technological innovation and application expansion, gas chromatography technology will play an important role in more fields and provide strong support for scientific research, industrial production and environmental protection.

Time：19.07.2024

Gas permeability meter is a special instrument used to measure the permeability of materials to specific gases. With the continuous improvement of material performance requirements in the packaging, electronics, medical and other industries, the application of gas permeability meter in these fields is becoming more and more extensive and important. This article will discuss the working principle, main applications and future development trend of gas permeability meter.

Time：18.07.2024

In the modern packaging industry, the performance of materials plays a vital role in the shelf life and quality of products. Among them, water vapor transmission rate (WVTR) is an important indicator for measuring the moisture-proof performance of packaging materials. As a precision testing equipment, water vapor transmission rate meter is widely used in the performance evaluation of various packaging materials. This article will explore the working principle, application field and importance of water vapor transmission rate meter in the packaging industry.

Time：16.07.2024

As downstream consumers' requirements for packaging material performance increase, the demand for functional films will gradually increase. Plastic films with functions such as high barrier properties, antiseptic and antibacterial properties, freshness preservation, and heat resistance will become the new favorites of the market.

Time：15.07.2024

Many companies have been focusing on sustainability, launching innovative recyclable and biodegradable materials. This is in line with global trends, where regulators are increasingly requiring companies to adopt sustainable practices. Domestic companies are adopting materials such as cellulose and chitosan, which are not only biodegradable but also in abundant supply (Machining Doctor).

Time：12.07.2024

"After unloading coal to make oil, then loading soybean oil", recently, the topic of "mixed use of tanker trucks for transporting oil tanks" has sparked heated discussions across the Internet, and the tanker truck industry and edible oil companies are deeply caught in the whirlpool of public opinion. The "mixed use of tanker trucks" incident has exposed the industry's unspoken rules that have existed for 20 years in the edible oil transportation industry.

Time：27.06.2024

The guidelines for the sealing of sterile drug packaging systems focus on the leakage modes, leakage risks, selection of sealing test methods, method validation and result evaluation of sterile drug non-porous packaging systems.

Time：27.06.2024

Medical plastic packaging is a material that uses synthetic or natural polymer compounds as basic components. It is molded during the processing and the product can maintain its shape in the end. From the perspective of application areas, medical plastic packaging products can be divided into five categories: composite films (bags), injection containers and components, plastic bottles, tubes, boxes and components (excluding ophthalmic preparation packaging), and other plastic packaging; from the perspective of raw material types, medical plastic packaging products can be divided into PE, PP, PET and other raw material types.