NJbinglab Resuable Volumetric flasks, PFA, Class A, extremely low background | |
Advantages of PFA Volumetric Flasks: 1.Superior Chemical Stability and Corrosion Resistance: Made from high-purity imported experimental-grade PFA material, these flasks exhibit outstanding resistance to a wide range of chemical reagents, including strong acids, bases, aqua regia, and various organic solvents. This ensures the integrity of the flask and prevents contamination of samples. 2.High Temperature Tolerance: Capable of withstanding temperatures ranging from -200°C to +260°C, the PFA volumetric flasks are suitable for various high-temperature experiments and industrial applications. However, it is recommended not to use them directly as heating vessels to protect the calibrated markings. 3.Excellent Transparency and Easy Observation: The flasks feature a highly transparent body, allowing for clear visibility of the liquid inside. This facilitates accurate monitoring of experimental progress and facilitates precise volume measurements. 4.Precision Calibration and Accuracy: Each flask is calibrated with laser-etched markings and verified using a precision electronic balance to ensure A-grade accuracy, complying with DIN EN ISO 1042 standards. This ensures reliable and repeatable results across various experiments. 5.Smooth Surface and Easy Cleaning: The smooth interior and exterior surfaces of the flasks prevent sample adhesion and make cleaning a breeze. This facilitates reusability and ensures hygiene between experiments. 6.Tight Sealing and Leak-Proof Design: Equipped with screw caps and thread seals, the flasks prevent sample contamination and leakage, ensuring the integrity of the stored solutions. 7.Low Background and Low Leaching: The PFA material exhibits low background and leaching characteristics, making it ideal for trace analysis experiments such as ICP-MS and ICP-OES, where even minute impurities can affect results. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com | |
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Target State: All States Target City : All Cities Last Update : 08 August 2024 8:30 AM Number of Views: 56 | Item Owner : rossnjbzh@gmail.com Contact Email: Contact Phone: 8615805176994 |
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