1000ml FEP volumetric flask with screw cap, Class B

Product Overview

The FEP Volumetric Flask is the ultimate tool for precise dilution and standard preparation in trace analysis laboratories. Fabricated from premium Fluorinated Ethylene Propylene(FEP), it eliminates the risk of boron or alkali metal contamination inherent in glassware. Its translucent walls and permanent graduation ring ensure accurate meniscus reading, while the hydrophobic surface ensures the total delivery of liquid, making it indispensable for labs utilizing ICP-MS and ICP-OES.

Product Synergy & Workflow

Designed for the most demanding analytical liquid handling chains:

• FEP Pipette Tips: Used for the ultra-precise addition of concentrated stock standards into the flask.

• FEP Reagent Bottles: The primary source for the high-purity acids or solvents used to fill the flask to the graduation mark.

• PFA Vials & Jars: Used for the long-term storage of the high-purity standards prepared within the volumetric flask.

• Acid Purification Systems: Provides the ultra-pure blank acid required for precise volume adjustments.

Application Fields & Industries

• Analytical Chemistry: Preparation of multi-element calibration standards for trace metal analysis.

• Semiconductor Industry: Precise formulation of ultra-pure etching and cleaning solutions.

• Environmental Science: Dilution of water and soil extracts for sensitive heavy metal monitoring.

• Geochemical Research: Accurate preparation of reagent blanks for rare earth element (REE) studies.