C h e m G e n e s   I n d i a

Quality Control

Quality Control Criteria

Quality Policy Statement

ChemGenes India dedicated to producing high quality products like Ancillary Reagents for DNA/RNA synthesis, Nucleosides & Pharmaceuticals Synthesis Reagents.


Moisture Content

Karl Fischer Titration technique used for the determination of moisture content.

  • Our product performs very low moisture content
  • Moisture check by Metrohm coulometric KF-851

HPLC

The High-Performance Liquid Chromatography used to separate, identify, and quantify each component in a mixture.

  • Our maximum products perform greater than 99% purity by HPLC

    • Purity by titration

  • To determine the percent purity from acid-base.

    • LC/MS

    Liquid chromatography–mass spectrometry (LC–MS) the analytical way that combines the physical separation capabilities of liquid chromatography with the mass analysis capabilities.

    • LC-MS performed by THERMOFISHER ULTIMATE-3000 LTQ

    GC -MS

    Gas chromatography–mass spectrometry (GC-MS) the analytical way to identify different substances.

    • GC-MS analysis for solvents.

    MASS Spectrum

    • ESI-MS performed..

    1H NMR

    Proton nuclear magnetic resonance for determine the structure of its molecules.

    • Proton NMR analysis is performed

    TLC

    Thin-layer chromatography the technique for separate non-volatile mixtures.

    • Single spot with no other visible impurity on spotting.
    • 0.2mg/spot

    UV spectroscopy

    UV analysis for characterization of products.