*High purity reagent

*High purity reagent（THF）It is a colorless, water miscible organic liquid with low viscosity at room temperature and pressure. Due to its long liquid range, it is a commonly used medium polarity non protonic solvent and also serves as a precursor for high molecular weight polymers.

There are mainly two types of chromatographic grade: one without stabilizers and the other with stabilizers. In the process of communicating with customers, recommendations should be made based on the user's needs.

Precautions for use:

(1) Chromatography without stabilizer*

Technical measures have been taken to slow down the production and packaging of peroxides, but they cannot be avoided. Therefore, it is recommended that users use them as soon as possible after opening. And the packaging process of this product has been filtered through a micron scale filter membrane, which can be used directly to avoid the generation of peroxides during the secondary filtration process that may affect its use.

(2) Adding stabilizers*

The product has stronger stability, but stabilizers can affect the UV absorption of the product itself, so it is necessary to recommend suitable products based on the user's needs.

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