Quality Control

    Where robust manufacturing meets comprehensive chemistry and microbiological QC testing

    Measurement is at the heart of quality control in the pharmaceutical chemistry business. That is why Exelead takes its investment in quality control equipment and procedures so seriously. We have fully equipped our facilities to monitor the integrity of your chemical compounds, in every stage of product development.


     [div class='hs-responsive-embed']





    We are capable of meeting compendial analytical testing (USP, EP, NF, ACS). Our laboratories are outfitted with the following analytical equipment:


    [grid class='gutter']


    Waters High-Performance Liquid Chromatography (HPLC) & Ultra High Performance Liquid Chromatography (UPLC)

    • Ultraviolet (UV)
    • Photo Diode Array (PDA)
    • Refractive Index (RI)
    • Size Exclusion with Multi-Angle Light Scattering Photometry (SEC-MALS)
    • Evaporative Light Scattering (ELS)
    • Fluorescence
    • Single Quadrupole (SQ)

    Agilent Gas Chromatography (GC)

    • Flame Ionization (FID)
    • Electron Capture (ECD)
    • Thermal Conductivity (TCD)

    Thin Layer Chromatography (TLC)

    Metrohm Polarography Analyzer


    Particle Size Analysis

    • Malvern Mastersizer 2000
    • Malvern Zetasizer

    Beckman & Agilent UV/VIS Spectrophotometers

    Fourier Transform Infrared Spectroscopy (FTIR)


    • Freezing Point Depression
    • Vapor Pressure

    SDS –page gel electrophoresis

    Karl Fischer Titrator




    Learn more about the microbiology and stability processes we employ for quality control.

    [button class='button--green']Next: Supply chain[/button]