Key benefits Secure, leakresistant storage: the cap design provides strong sealing performance so you can store and transport liquids with confidence and minimal risk of spills. Versatile sample handling: compact, lightweight bottles sized for testing and routine sample storage, making handling and labeling easy. Easy to use: screwin lids offer a reliable grip for quick opening and closing during repeated use. What this product does and why you need it Designed for safely holding small liquid samples, reagents, and oil or fluid specimens used in laboratory and field work. Prevents contamination and loss of material through a tight cap seal, reducing sample waste and the need for recollection. Saves space and simplifies sample organization thanks to compact dimensions and light weight. Key features Good sealing cap: engineered to minimize leaks and spills during storage and transport. Screwin lid: ergonomic, secure closure that is easy to open and close repeatedly. Proper capacity for typical sample tasks: sized for testing, analysis, and shortterm storage of fluids and oils. Lightweight, compact design: convenient to carry and to store in racks, coolers, or cabinets. Suitable for reagent and sample storage in laboratory settings. Compatibility and performance Intended for fluid samples, oil samples, and general laboratory reagents. Performs reliably for sample collection, shortterm storage, and transport when caps are properly closed. Designed to reduce leakage and contamination risk for routine lab and field workflows. Typical use scenarios 1. Laboratory testing: collect and store reagent aliquots or smallvolume test samples for analysis, keeping samples sealed between uses. 2. Field sampling: carry compact sample bottles for onsite fluid or oil collection; lightweight design and secure caps reduce spill risk during transport. 3. Quality control and routine storage: use as spare empty bottles for organizing and storing small batches of liquids used in daily lab procedures. Practical notes Ensure caps are fully screwed on to achieve sealing performance. suited for short to mediumterm storage and routine handling of liquid samples and reagents. These sample bottles provide reliable, compact, and easytouse containment for laboratory and field liquid sampling needs without compromising on sealing or usability.