RMA provides advanced instrumental analytical testing to support pharmaceutical and life science products. Our laboratories use state-of-the-art equipment to deliver precise, accurate, and regulatory-ready data across raw materials, excipients, APIs, and finished products.
We apply a wide range of instrumental techniques in compliance with USP standards to support identification, assay, purity, stability, and quality control.
Our Instrumental Analytical Services Include:
Spectroscopic & Optical Techniques
- Infrared (IR) Spectroscopy [USP <197>]
- Optical Rotation / Specific Rotation [USP <781S>]
- Refractive Index [USP <831>]
- UV-Vis and other spectrophotometric methods (monograph-specific)
Viscosity and Physical Property Measurements
- Rotational Viscosity [USP <912>]
- Water Conductivity [USP <645>]
- pH Measurement [USP <791>]
Elemental and Trace Analysis
- Elemental Impurities – Limits and Procedures [USP <232>, USP <233>]
- Determination of trace metals and heavy metals in APIs and excipients
Water and Solvent Analysis
- Water Determination [USP <921>]
- Residual Solvents [USP <467>]
- Specific testing for 1,4-Dioxane, Ethylene Oxide, Ethylene Glycol, Diethylene Glycol, Triethylene Glycol [USP <469>]
Chromatography
- HPLC, GC, and TLC [USP <621>]
- Method development, validation, and sample analysis for assay, impurities, and stability studies
Oral Dosage Form Testing
- Dissolution Testing [USP <711>]
- Disintegration Testing [USP <701>]
