Description
Product Overview
Our 7 ml clear plastic vials are engineered for precision and durability in demanding laboratory environments. Crafted from high‑quality, food‑grade polymer, each vial offers excellent chemical resistance, ensuring that aggressive solvents, essential oils, and delicate reagents remain uncontaminated. The transparent body provides instant visual confirmation of contents, while the smooth interior surface prevents residue buildup, facilitating easy cleaning and reuse. With dimensions of approximately 5 cm in length and 1.6 cm in diameter, the vials occupy minimal bench space yet deliver a generous 7 ml capacity, perfectly balancing size and volume for a wide range of applications. The included screw caps feature a tight rubber seal that creates a leak‑proof barrier, protecting samples from evaporation, spillage, and external contaminants. Each package contains 50 vials, offering a cost‑effective solution for laboratories, research facilities, and small‑scale production lines that require consistent, reliable storage.
Technical specifications include a total weight of 3.39 oz per pack, a product dimension of 12.99 × 9.06 × 0.75 inches, and compliance with industry standards for laboratory autosampler vials. The vials are compatible with standard autosampler racks and centrifuge adapters, allowing seamless integration into existing workflows. Manufactured by Salbsever, a trusted name in scientific consumables, these vials have earned a 5‑star rating from early adopters, reflecting their superior performance and user satisfaction.
Usage
Designed for versatility, these 7 ml plastic vials excel in a multitude of settings. In analytical chemistry labs, they serve as ideal containers for chromatography samples, enabling precise injection volumes and reliable reproducibility. Their leak‑proof caps ensure that volatile compounds remain sealed during transport between instruments, reducing sample loss and preserving analytical integrity. In pharmaceutical research, the vials provide a sterile environment for small‑scale formulation trials, allowing scientists to test excipient interactions without risk of cross‑contamination.
Beyond the scientific sphere, the vials are perfectly suited for the cosmetics industry, where they can store sample batches of serums, toners, and essential oil blends. Their clear construction showcases product color and texture, enhancing presentation for client evaluations. Culinary professionals also benefit from these containers, using them to preserve spice extracts, flavored oils, and miniature sauces, ensuring freshness and preventing oxidation. The lightweight design makes them convenient for field work, enabling researchers to collect environmental samples such as water, soil extracts, or biological fluids with minimal logistical burden.
Why Choose Us
Choosing Salbsever means partnering with a brand committed to quality, consistency, and customer support. Our vials undergo rigorous testing for dimensional accuracy, cap torque, and seal integrity, guaranteeing that each unit meets exacting standards before it reaches your bench. We source premium polymer materials that are both BPA‑free and compliant with FDA regulations, providing peace of mind for applications involving food‑grade substances.
Our dedication to sustainability is reflected in the recyclable nature of the plastic used, allowing laboratories to reduce their environmental footprint while maintaining high performance. In addition, Salbsever offers responsive after‑sales service, with a dedicated technical team ready to assist with product queries, compatibility concerns, or bulk order arrangements. With a proven track record of reliability and a growing community of satisfied users, our vials are a trusted choice for professionals who demand precision and durability.
Key Features
- Premium food‑grade polymer ensures chemical resistance and safety for diverse liquids.
- Secure screw‑cap design with rubber seal prevents leaks, evaporation, and contamination.
- Transparent body allows quick visual identification of contents without opening.
- Compact 7 ml capacity balances space efficiency with sufficient volume for most sample needs.
- Responsive customer support and easy bulk ordering for laboratories of any size.
FAQ
Can these vials be used with standard autosampler racks?
Yes, the 7 ml dimensions are compatible with most common autosampler racks and centrifuge adapters, allowing seamless integration into existing laboratory equipment.
Are the caps truly leak‑proof for volatile solvents?
The caps feature a tight rubber seal that has been tested for leak resistance with a range of volatile solvents, ensuring that samples remain secure during storage and transport.
Is the plastic material BPA‑free and safe for food‑related applications?
All vials are manufactured from BPA‑free, food‑grade polymer that complies with FDA standards, making them suitable for storing food‑grade liquids, essential oils, and cosmetics.
What is the recommended storage temperature range?
The vials can be safely stored from -20 °C to 60 °C, covering most laboratory refrigeration and ambient conditions without compromising material integrity.
Do you offer larger quantity packs for bulk purchasing?
Yes, Salbsever provides bulk order options and can supply larger packs upon request. Contact our sales team for customized pricing and availability.
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