Need reliable, high-quality vials for your lab work? This 10-pack of 20ml scintillation vials is a solid choice. They're made from low-potassium borosilicate glass, which meets ASTM E438 Type I and USP Type I standards – basically, that means they have excellent thermal stability and resistance to corrosion from chemicals. The glass is super clear with a smooth inner surface, so you get great visibility of your samples and minimal sample gets stuck to the walls. Each vial comes with a white polypropylene screw cap (22-400 thread) that has a silver aluminum foil liner inside. This combo creates an excellent seal that prevents leaks, even with solvents, alcohols, oils, or aqueous solutions. The caps are also autoclavable for sterilization. The vials have a broad, flat base so they stand stable on your bench, and they come in a handy cellular tray with labeled coordinates, making it easy to keep track of multiple samples. They're compatible with all standard liquid scintillation counters that take 20ml vials. Perfect for research, educational labs, or any life sciences application where you need dependable sample packaging and storage.
