Classification of Laboratory Autosampler Vials

Laboratory sample bottles play a crucial role in chemical analysis experiments. They are small bottles used to introduce samples into analytical instruments. The parameters of the sample bottles, such as material, size, and shape, directly affect the accuracy, reproducibility, and stability of the samples. Therefore, choosing the right sample bottles is crucial for ensuring the accuracy and reliability of the experimental results.

The materials of sample bottles usually include glass, quartz, plastic, and others. Glass sample bottles are the most common. Glass sample bottles have excellent chemical stability and high transparency, but their prices are relatively high. Quartz sample bottles have higher temperature resistance and chemical stability, but the cost is higher. Plastic sample bottles are relatively cheaper, but their chemical stability and transparency are inferior to glass and quartz sample bottles.

When selecting sample bottles, in addition to the material, it is also necessary to consider their size and shape. Different analytical instruments require different sizes and shapes of sample bottles. In addition, the cleaning and maintenance of sample bottles are also very important. If the sample bottles are not cleaned thoroughly or maintained properly, it will lead to contamination and errors, affecting the experimental results.

Therefore, choosing, using, and maintaining laboratory sample bottles correctly is of great significance for ensuring the accuracy and reliability of chemical analysis experiments.