Yifan is a trusted manufacturer of laboratory glass vials with years of experience in creating high-quality packaging solutions for various situations. Ensure product quality through strict quality control and win customer trust. YF’s glass vials are an ideal choice for laboratory experiments, providing reliable containers and support for scientific research work.

Sealing Performance

YF glass vials have excellent sealing performance, effectively preventing external pollutants from entering and ensuring the purity of experimental samples.

Diverse Specifications

Provide multiple specifications to meet different experimental needs, from small samples to large capacity storage, flexible and suitable for various scientific research scenarios.

High Quality Material

Depending on your product’s requirements, we can provide different types of glass vials, such as clear, frosted, or colored, to achieve the desired effect.

Customizable Craftsmanship

Design is another aspect of our glass vials packaging that can be tailored to your needs. We offer customizable finishes, including silk-screened logos, gold/silver foiling, electroplating, spray coating, and frosted effects.

Strict Quality Control

YF strictly controls the quality of each batch of products to ensure that each glass vial meets high standards and provides reliable support for experiments.

Precision Design

The design has been carefully studied to ensure that the vials structure meets experimental standards, providing a reliable container that contributes to the accuracy and repeatability of the experiment.

• Glass containers for pharmaceutical use are intended to come into direct contact with pharmaceutical products. The material of the glass container is hot pressed low expansion borosilicate glass, which has a high hydrolytic resistance and a high thermal shock resistance due to the chemical composition of the glass itself.

• The inner surface of glass vials may be treated to improve hydrolytic resistance. The outer surface of glass vials may be treated to reduce friction or for protection against abrasion or breakage.The outer surface treatment is such that it does not contaminate the inner surface of the container.

• Laboratory glass may be colored to provide protection from light by the addition of small amounts of metal oxides and is tested as described in Spectral Transmission for Colored Glass Containers.

• In experiments that combine specific glass particle testing with surface glass hydrolysis resistance testing, hydrolysis resistance is determined by the amount of alkali released by the glass under specified conditions.When using more corrosion-resistant glass materials, the alkali content is very low.

• Our laboratory glass vials comply with their respective characteristics and surface anti hydrolysis specifications, and are classified as Class I, II, or III glass. Class I glass vials are suitable for medicinal purposes.