Chemical Testing (Pharmaceutical)

Chemical Testing (Pharmaceutical)

Qualitative and quantitative chemical testing procedures are used to identify, quantify, or characterize chemical compounds or groups in pharmaceutical products. These tests form the backbone of pharmaceutical quality control and quality assurance programs.

Tests include assay, related substances, dissolution, identification, and residual solvents testing per IP, BP, USP and EP pharmacopoeial methods, ensuring your pharmaceutical products meet all quality and safety specifications.

Tests Performed

• Assay (potency determination by HPLC, UV, titration)
• Related Substances / Impurities (organic and inorganic)
• Identification tests (IR, UV, HPLC, chemical tests)
• Dissolution and Drug Release Testing
• Residual Solvents (Class 1, 2, and 3 per ICH Q3C)
• Loss on Drying (LOD) and Water Content (KF)
• Heavy Metals (IP/USP/EP methods)
• Elemental Impurities (ICH Q3D)
• Particle Size Distribution
• Clarity, Color and Degree of Opalescence

Dosage Forms Covered

• Tablets, capsules, and hard gelatin capsules
• Oral liquids, syrups, and suspensions
• Injectable solutions and lyophilized products
• Topical formulations
• Inhalation products
• Active Pharmaceutical Ingredients (API)

Pharmacopoeial Methods

All testing is conducted per Indian Pharmacopoeia (IP), British Pharmacopoeia (BP), United States Pharmacopeia (USP), European Pharmacopoeia (EP), and Japanese Pharmacopoeia (JP) methods, as applicable to the product and market requirements.