100ml Brown Glass Reagent Bottle

I. Product Overview

This is a 100ml brown glass reagent bottle. It is made to strict laboratory standards. It combines excellent chemical stability. It also provides effective light protection. It has a user-friendly design. The bottle body uses top-grade borosilicate glass. It has a carefully designed blue polypropylene cap. The cap gives a superior seal. The seal works without a separate gasket. This bottle is for storing light-sensitive reagents. It is also for preparing standard solutions. It is for routine chemical dispensing and storage too. This brown glass reagent bottle is a reliable choice for your laboratory. It is also an ideal choice.

II. Detailed Explanation of Core Features

1. Material assurance and chemical inertness

The bottle body uses borosilicate glass (Boro 3.3). This is a recognized high-quality laboratory glass. This material is known for its extremely low thermal expansion. It can withstand drastic temperature changes. It also handles high-temperature, high-pressure sterilization. This significantly reduces breakage risk from thermal shock. More importantly, borosilicate glass shows exceptional chemical inertness. It has excellent corrosion resistance against most strong acids. It also resists strong alkalis and organic solvents. This means it maximizes content purity when storing chemical reagents. It effectively prevents contamination from bottle leachates. This ensures the accuracy and reliability of experimental results.

2. Light-shielding protection solution

The deep brown glass reagent bottle is not merely decorative; it serves as a crucial protective barrier. It effectively absorbs and blocks ultraviolet light and some visible light (its protective wavelengths typically cover the critical range of 290nm to 450nm). For many photosensitive substances in the laboratory, such as silver nitrate, hydrogen peroxide, various vitamins, certain antibiotics, and biochemical reagents, this continuous light protection is essential. It significantly slows down their photochemical decomposition reactions, maintains the stability and shelf life of the reagents, and ensures the effectiveness of experimental materials from the outset.

3. Reliable bottle cap sealing system

The blue cap is made of high-quality polypropylene. This material has excellent chemical compatibility. It also has strong mechanical toughness. It does not easily become old or crack. The main innovation is a gasket-less seal. Precision molding creates a one-piece internal structure. This structure has a built-in sealing ring. It removes the need for separate rubber or plastic gaskets. The design gives equal airtight performance. It also prevents liquid leaks. It makes the operation process simpler. It fully avoids contamination risks. It prevents seal failure from gasket issues. These issues include displacement and swelling. They also include adhesion or detachment. It makes opening and closing easier and more reliable.

4. User-friendly functional design details

The product details consider laboratory needs. The bottle body has clear and durable graduations. These help with quick volume estimation during liquid transfer. They are not for precise measurement. But they greatly improve daily work convenience. The brown glass reagent bottle also has a large special label area. This area has a frosted or enamel finish. It allows smooth writing. Markings stay secure with oil-based markers. Markings stay secure with paper labels. They remain clear. They are wear-resistant. This helps sample classification. It aids tracking. It aids inventory management. It maintains laboratory cleanliness. It maintains laboratory efficiency.

Ⅲ.Application scenariosThis product is used in many places. These include universities and research institutes. These also include pharmaceutical R&D centers. These include quality testing centers. These include industrial and mining enterprise laboratories. It is especially good for storing chemical reagents that need light protection. It is for standard solutions and reference materials. It is also for trace samples. This storage can be long-term or short-term. It is a basic equipment. It ensures experimental data accuracy. It also keeps research materials safe.IV. Summary of Core ValuesIts borosilicate glass body provides robust chemical and thermal shock protection, its amber light-blocking design ensures the safety of light-sensitive contents, and its innovative gasket-free blue cap achieves a balance between reliable sealing and ease of use. The graduations and label area are thoughtfully designed. This design directly improves daily work efficiency. It also improves management convenience. Choosing this brown glass reagent bottle means choosing a commitment. This commitment is to experimental accuracy. It is to experimental safety. It is to experimental efficiency.