Description
Product Overview
The Kesell 20ml glass vials are engineered for reliability and versatility in both professional laboratory settings and everyday personal use. Constructed from high-quality borosilicate glass, each vial offers superior chemical resistance, thermal stability, and impact durability, ensuring that the contents remain protected under a wide range of conditions. The clear, rectangular design provides unobstructed visual access to the liquid or sample inside, allowing quick identification without the need for additional labeling. Each vial is equipped with a precision‑machined screw‑on cap featuring a polypropylene (PP) outer shell and a polyethylene (PE) liner, creating a tight, leak‑proof seal that prevents evaporation, contamination, and accidental spillage.
With a capacity of 20 milliliters (approximately 0.68 fluid ounces), the vials measure roughly 26 mm in diameter and 59 mm in height, making them compact enough to fit into pocket‑sized organizers, field kits, or laboratory racks. The set includes twenty identical bottles, each weighing about 0.41 kilograms in total, providing a convenient bulk solution for repetitive tasks such as sample collection, formulation testing, or essential‑oil storage. The product dimensions of 1.06 inches wide by 2.36 inches high ensure a snug fit in standard storage drawers while maintaining easy handling.
Designed for reusability, the vials can be thoroughly cleaned by hand washing with mild detergent, allowing them to be repurposed for multiple projects without compromising performance. The transparent finish not only enhances aesthetic appeal but also supports precise measurement and monitoring of liquid levels, which is essential for accurate dosing and quality control. Whether you are a researcher, a craftsman, or an enthusiast, these vials deliver a dependable, cost‑effective solution for a broad spectrum of applications.
Usage
These 20ml glass vials excel in a variety of environments, from controlled laboratory benches to on‑the‑go fieldwork. In scientific research, they serve as ideal containers for storing reagents, calibrators, and small‑volume samples, enabling precise tracking of experimental variables. Their leak‑proof caps make them suitable for transporting volatile substances such as essential oils, fragrances, or solvents, ensuring that no hazardous vapors escape during transit.
For hobbyists and DIY enthusiasts, the vials provide a practical means of organizing small quantities of liquids, powders, or crystals. Their clear bodies allow quick visual assessment, which is particularly useful when mixing custom blends, creating aromatherapy blends, or preparing homemade cosmetics. The compact size fits comfortably in travel kits, making them a popular choice for professionals who need to carry samples between sites, conferences, or client meetings.
In educational settings, teachers can use the vials to demonstrate concepts such as solubility, density, and chemical reactions, offering students a hands‑on experience with safe, reusable glassware. The robust construction also means the vials can withstand the occasional drop or bump, reducing the risk of breakage during classroom activities. Overall, the versatility of these vials makes them a valuable asset across research, industry, and personal projects.
Why Choose Us
Choosing Kesell means selecting a brand committed to quality, consistency, and customer satisfaction. Our 20ml glass vials undergo rigorous testing to meet industry standards for durability, chemical compatibility, and sealing performance. The borosilicate glass is sourced from reputable manufacturers, guaranteeing uniform thickness and resistance to thermal shock, which is essential for applications involving temperature fluctuations.
We prioritize user experience by providing caps that are easy to open and close while maintaining a secure seal. The PP cap and PE liner combination has been optimized to prevent leakage even when the vial is inverted or subjected to moderate shaking. Additionally, the vials are designed for easy labeling; the smooth surface accepts permanent markers, adhesive labels, or laser‑etched codes, facilitating organized inventory management.
Our commitment extends beyond the product itself. We offer responsive customer support, detailed usage guides, and a hassle‑free return policy should any issues arise. By purchasing the Kesell 20ml glass vials, you gain access to a reliable supply chain, ensuring that you can replenish your stock without delay. The combination of premium materials, thoughtful design, and dedicated service makes our vials a trusted choice for professionals and enthusiasts alike.
Key Features
- Thick borosilicate glass provides chemical resistance and thermal stability for safe storage of a wide range of liquids.
- Secure screw‑on caps with PP outer shell and PE liner create a leak‑proof seal, preventing spills and evaporation.
- Clear, rectangular design allows instant visual inspection of contents, aiding accurate dosing and monitoring.
- Compact 20 ml size (≈26 mm × 59 mm) fits easily into pockets, toolkits, and standard lab racks for convenient transport.
- Responsive customer support and easy return policy ensure confidence and satisfaction with every purchase.
FAQ
What types of liquids can be safely stored in these vials?
The vials are made from borosilicate glass, which is resistant to most acids, bases, and solvents. They are ideal for essential oils, alcohol‑based solutions, aqueous samples, and many laboratory reagents. However, highly corrosive substances such as hydrofluoric acid should be avoided.
Are the caps compatible with other bottle sizes?
The caps are specifically sized for the 20 ml vials included in this set. While they may fit some other bottles with similar thread dimensions, we recommend using the supplied caps to ensure a proper leak‑proof seal.
How should I clean and reuse the vials?
Hand wash the vials with warm, soapy water and a soft brush. Rinse thoroughly and allow them to air dry completely before refilling. Avoid abrasive cleaners or dishwasher cycles, as these can damage the glass or cap threads.
Can I label the vials for easy identification?
Yes, the smooth glass surface accepts permanent markers, adhesive labels, or laser‑etched codes. For best results, use labels designed for glass surfaces and ensure they are fully dry before sealing the cap.
What is the warranty or return policy for these vials?
Kesell offers a 30‑day satisfaction guarantee. If you receive a defective product or are unsatisfied for any reason, contact our customer service for a replacement or refund, subject to the terms outlined in our return policy.
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