As packaging materials for direct contact with pharmaceuticals, medicinal glass bottles are widely used in pharmaceutical packaging materials due to their relatively stable performance, such as vials, ampoules, and infusion glass bottles; but because of the glass bottle manufacturing process and testing Negligence and other reasons have caused some problems in the field of pharmaceutical packaging in recent years. Therefore, strengthening the performance testing control and standards of pharmaceutical packaging materials and glass bottle pharmaceutical packaging materials has a crucial impact on the quality of pharmaceutical packaging and industry development. 医药玻璃瓶药包材检测项目都有哪些？ So, what are the testing items for pharmaceutical glass bottle packaging materials? What instrument is used for testing?
In the industry standard, the basic performance requirements for different uses of medicinal glass bottles are different; but due to the role of drug containment and drug protection, the performance requirements are still common. The following editors will take a look at the common physical performance testing and testing equipment used in pharmaceutical glass bottles.
药用玻璃瓶的内应力值测试及偏光应力仪。 1. Internal stress value test and polarizing stress meter for medicinal glass bottles.
During the annealing of medicinal glass bottles, the internal stress of the glass bottle exists due to the temperature difference, and the mechanical strength and thermal stability of the glass bottle are deteriorated due to the internal stress value of the glass bottle. In order to effectively verify whether the internal stress value of the glass bottle meets the industry requirements Saicheng Technology has developed a digital polarizing stress tester that uses the principle of polarized light interference to check the internal stress of glass. This instrument maintains the advantage of high cost performance in the same industry, so it has been unanimously approved by Saicheng customers.
医药玻璃瓶瓶身瓶底厚度测试及瓶壁测厚仪。 2. Medical glass bottle body bottom thickness test and bottle wall thickness gauge.
As the thickness of the medicinal glass bottle does not advance, it affects the production process, and also indirectly affects other physical properties of the bottle, such as internal stress and mechanical properties. Therefore, glass bottle wall thickness and bottom thickness are the basic physical property test. What instrument is used for thickness measurement of medicinal glass bottles? As a well-known pharmaceutical package material service provider for more than ten years, Saicheng Technology has developed bottle wall thickness gauges and electronic wall thickness gauges that specifically measure the thickness of glass bottles to meet the needs of drug package material thickness testing.
玻璃瓶垂直轴偏差测试及圆跳动测试仪。 3. Glass bottle vertical axis deviation test and circular runout tester.
Concerning the safety and convenience of medication, the deviation of the vertical axis of the glass bottle has also become the basic physical property of the glass bottle. The vertical axis deviation is also called circular runout test, and its value is related to whether the production process can be successfully filled during filling. GB/T8452-2008玻璃瓶罐垂直轴偏差测试方法》等行业标准，对玻璃瓶轴偏差给出了基本的定义和试验标准，原理方法....赛成科技严格参考行业标准试验方法，研发了圆跳动测试仪ZPY-A和电子轴偏差测量仪ZPY-G等数款仪器。 " GB / T8452-2008 Test methods for vertical axis deviation of glass bottles and cans" and other industry standards provide basic definitions and test standards for glass bottle axis deviations, principles and methods ... Developed several instruments such as the round runout tester ZPY-A and the electronic shaft deviation measuring instrument ZPY-G.
玻璃颗粒耐水性试验 及测试装置 。 4. Glass particle water resistance test and test device .
Although the medicinal glass bottle has relatively stable performance, due to its fragility and uneven manufacturing processes, the material and stability of the glass bottles from different drug packaging material manufacturers are different. 121±1℃°颗粒耐水性 试验 装置 ， 配备符合行业标准的淬火钢材质的碾钵杵，可满足 121℃/98℃玻璃颗粒耐水性测试。 Therefore, as a research and development enterprise for pharmaceutical packaging material glass bottle testing instruments, Jinan Saicheng has developed a 121 ± 1 ° C particle water resistance test device for this purpose. 121 ° C / 98 ° C glass particle water resistance test.
瓶盖开启力测试及瓶盖扭矩仪。 5. Bottle cap opening force test and bottle cap torque meter.
For some oral solid tablets and oral liquid packaging glass bottles, the opening force of their caps has an important effect on the transportation and storage of medicine bottle caps, and is related to the physical stability and sealing performance of the internal medicine liquid. GB/T 17876 标准对对瓶盖扭矩试验方法，检测要求、瓶盖扭矩力值等都有明确规定，测试仪器可参考赛成NJY-20瓶盖扭矩仪。 The packaging container GB / T 17876 standard has clear regulations on the bottle cap torque test method, testing requirements, bottle cap torque force values, etc. For the test instrument, please refer to the Saicheng NJY-20 bottle cap torque meter.
In addition to the several physical performance tests described above, different items need to be tested for different medical glass bottles. For example, for ampoules used in small water injection packages, the breaking strength of the ampoules needs to be tested. Sodium calcium infusion glass bottles It is also necessary to detect the puncture force and puncture retention force of bottle caps; leak leaks, thermal shock tests, etc. of glass bottles, etc.
玻璃瓶的具体测试项目及仪器 等更多资料，您也可以点进进入赛成网站产品页分类目录进行详细了解；更多问题，可直接致电济南赛成科技。 For more information about the specific test items and instruments of the glass bottle , you can also click into the product catalog of Saicheng's website for more details; for more questions, you can directly call Jinan Saicheng Technology.