Stroma:Alcohol

Form:Liquid

Storage conditions:Store in cool, airtight and dark condition. Equilibrating in room temperature (20±3℃) before use, and shaken well to ensure uniformity. Once ampoules opened, it cannot be used as reference material after being melted again. Preventing contamination during use.

Applications:This reference material can be used as a working standard for routine analysis and testing; it can also be used for laboratory quality control such as testing method evaluation and instrument calibration.

Packing:Brown Ampoules

Reference material:Water and Waste Gas Monitoring and Analysis Methods 4th Edition - State Environmental Protection Administration.