Quantum provides GMP compliant analytical chemistry services for the qualitative and quantitative assessment of raw materials, Active Pharmaceutical Ingredients (API), In-Process Materials and Finished Products. Our analytical services support product manufacturing, formulation development, release testing, analytical chemistry, analytical development, drug and biopharmaceutical development, CMC support, stability testing, and drug delivery device testing.

Our laboratory develops assays for identity, strength and purity of products and raw materials, as well as, developing stability indicating assays. Our cGMP compliant FDA registered and inspected, laboratory is equipped with state of the art instrumentation to ensure rapid and accurate product characterization and method development.


Common USP tests performed by Quantum Analytics Group


  • <467> Residual Solvents
  • <1225> Validation of Compendial Procedures
  • <1226> Verification of Compendial procedures
  • <621> Chromatography – HPLC, GC
  • <341> Antimicrobial Agents Content
    • Benzyl Alcohol
    • Chlorobutanol
    • Phenol
    • Methylparaben and Propylparaben
  • <611> Alcohol Determination
  • <197> Spectrophotometric Identification Tests
  • <921> Water Determination
  • <831> Refractive Index
  • <841> Specific Gravity
  • <911> Viscosity
  • <466> Ordinary Impurities
  • <741> Melting Range or Temperature
  • <781> Optical Rotation
  • <191> Identification Tests - General
  • <401> Fats and Fixed Oils
    • Specific Gravity
    • Melting Temperature
    • Acid Value
    • Ester Value
    • Hydroxyl Value
    • Iodine Value
    • Peroxide Value
    • Saponification Value
    • Fatty Acid Composition
  • <206> Aluminum
  • <211> Arsenic
  • <216> Calcium, Potassium, and Sodium
  • <221> Chloride and Sulfate
  • <231> Heavy Metals
  • <232><233> Elemental Impurities
  • <251> Lead
  • <261> Mercury
  • <291> Selenium
  • <591> Zinc

Call (908) 300-8381 for more information on our Consulting and Testing Services