Tiếng Việt
1) Description
Bottles with stoppers and caps are sample containment solutions for non-volatile liquid samples.
No bending tools, cap separators, or other tools are needed when using bottles with stoppers. Bottles with stoppers allow the user to hold both the pipette and cap in one hand and the bottle with the cap in the other while aspirating, making them more convenient than other bottle types. 11 mm stopper bottles are compatible with standard 11 mm stoppers with an internal diameter of 11 mm. Stoppers are available with a variety of baffle combinations including PTFE/silicon, solid polyethylene, polyurethane, and polyethylene olefin.
Bottles with stoppers are recommended for use with non-volatile matrices that do not require a more secure seal. They are commonly used for HPLC, in pharmaceuticals, biopharmaceuticals (deactivated glass option available), and other related market segments.
2) Applications
Pharmaceutical analysis: In pharmaceutical development and quality control, ND11 Snap 2ml vials are used for storing and analyzing pharmaceutical components, including API and finished product quality testing.
Environmental testing: Used to collect and analyze environmental samples (such as water and soil) to detect the type and concentration of pollutants and assess the level of environmental pollution.
Food and beverage testing: Analysis of additives, preservatives, toxic substances, etc., in food and beverages to ensure public health safety.
Chemical analysis: In the chemical industry, used for quality control of raw materials and products, including chemical composition analysis and purity testing.
Life science research: In the field of life sciences and biotechnology, used for storing and analyzing samples, including research on proteins, nucleic acids, and other biological molecules.
Clinical laboratory vials: These vials are used to analyze the chemical composition of blood and other body fluids, including drug monitoring, disease detection, etc.
3) Features
▶ PTFE/silicone partitions are the most common for HPLC applications, and partitions with a pre-slit are easier to puncture with a needle.
▶ Typically, the cap color is transparent or blue; other special colors (red, green, yellow, etc.) can also be produced upon request.
▶ Eliminates the need for crimping and cap removal tools.
▶ Made from polyethylene.
▶ The pre-assembled lid and divider are very convenient.
▶ Ideal for high-volume, rapid sampling.
