V817 Stands For...?
Bonnie Sun
Product Specialist of Chromatography Vials, Caps, Septa&Inserts; Autosampler Vials&Clousures, GC Septa, Tubes, Crimper, Syringe Filter at Zhejiang Aijiren Technology, Inc.
Different products have different part number. However, they are not random, each and every of them means something. Let's have a look and know more about them.
The first number "8" represents the diameter of a vial's neck-8mm
The second number "1/2/3/4/" is the order of a product. Generally speaking, the latter one of the same color is with write-on spot and vice versa.
The last number "3/5""7" is the material of a vial.The product ended with 7 is low boron glass, and the product whose number ends with 3 or 5 is neutral glass. The former can be used in general experiments, while the latter has strong stability. It is an internationally recognized pharmaceutical glass, also known as Class A 5.0 glass, which has excellent chemical stability and thermal stability. As a glass bottle, it is indispensable for ensuring the quality of medicines. comparative superiority. The color of vials has brown and transparent. The reason why brown is expensive is because some metal oxides are added in the glass manufacturing process.
So what does V927 mean? We will show the answer in the next newsletter~
Want know more(hplcvials.com) or any requirement, please contact us~