For reliable, affordable, and high-quality sample storage solutions. Diamond® Essentials™ Cryogenic Vials — a reliable sample storage solution that fits perfectly within your budget. These vials offer exceptional quality without the hefty price tag, making them an ideal choice for researchers seeking top-notch performance. The range features four volumes that are among the most popular options available in the market today. Key Features & Benefits: • External threads: Minimize the risk of sample entrapment with our vials' external threads, ensuring smoother handling and reducing the chance of sample loss • Extreme temperature Stability: Safeguard your samples at temperatures as low as -196°C in vapor phase, while also withstanding temperatures up to 121°C • Virgin polypropylene construction: Rest assured that your samples remain uncontaminated, as our vials are crafted from virgin polypropylene — a material known for its purity and inertness • Autoclavable: Easily sterilize your vials without compromising their integrity should you wish to do so • Clear graduations and writing area: Conveniently identify and label your samples using the vials' clear graduations and dedicated writing area • Leak-proof design: Enjoy peace of mind knowing that your samples are securely sealed within our vials, as they offer leak-proof protection up to 85kPa • Self-standing star base: Simplify sample handling with the vials' self-standing star base, providing stability and ease of use during storage and retrieval • Clean and pure: Our vials are DNase, RNase, and Pyrogen free, ensuring the utmost cleanliness and integrity of your valuable samples