Are the MICROSOLV Mobile Phase Bottles Type 1, Class A Glass - Technical Info
February 9, 2023
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Date: 9-FEBRUARY-2023   Last Updated: 8-AUGUST-2026
 

Are MICROSOLV Mobile Phase Bottles Made from Type I, Class A Glass?

Yes.

Both safety-coated and non-coated MICROSOLV Mobile Phase Bottles are manufactured from high-quality Type I, Class A Borosilicate 3.3 Glass.

This glass is widely recognized for its:

  • Excellent chemical resistance
  • Low extractables
  • High thermal stability
  • Compatibility with common HPLC and UHPLC solvents
  • Suitability for laboratory reagent and mobile phase storage

These characteristics make the bottles well suited for demanding chromatography applications where solvent purity and chemical compatibility are important.


Benefits of Borosilicate 3.3 Glass

Type I, Class A borosilicate glass provides:

  • Resistance to acidic and neutral solutions
  • Excellent solvent compatibility
  • Low contamination risk
  • Long service life in laboratory environments
  • Reliable performance during routine HPLC and UHPLC operations

Available Bottle Options

MICROSOLV offers:

Safety-Coated Mobile Phase Bottles

Designed to help reduce glass dispersion in the event of breakage while maintaining the chemical resistance benefits of borosilicate glass.

Non-Coated Mobile Phase Bottles

Traditional laboratory glass bottles suitable for routine solvent storage and mobile phase preparation.


Key Takeaways

  • MICROSOLV Mobile Phase Bottles are manufactured from Type I, Class A Borosilicate 3.3 Glass.
  • Both safety-coated and non-coated versions use the same high-quality glass.
  • The bottles provide excellent chemical resistance for HPLC and UHPLC applications.
  • Suitable for mobile phase storage, solvent preparation, and laboratory use.

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