ARL offers rapid turn-around for routine compendial analysis and can also accommodate expedited services as well.

ARL is committed to providing quality testing services, rapid turnaround, and effective communication to ensure your projects success.

The following is a list of compendial tests that ARL conducts per USP-NF General Tests and Assays:

• USP <51> Antimicrobial Effectiveness Testing
• USP <61> Microbial Limit tests
• USP <71> Sterility
• USP <85> Endotoxin
• USP <197> Spectroscopic Identification tests (IR & UV)
• USP <201> Thin-Layer Chromatography (TLC) Identification tests
• USP <231> Heavy Metals
• USP <281> Residue on Ignition
• USP <381> Elastomeric closures for injections
• USP <464> Organic Volatile Impurities / Residual Solvents Limits (GC)
• USP <466> Ordinary Impurities
• USP <467> Residual Solvents
• USP <541> Titrimetry
• USP <621> Chromatography (HPLC, GC, TLC)
• USP <641> Completeness of Solution
• USP <701> Disintegration
• USP <711> Dissolution
• USP <731> Loss on Drying
• USP <733> Loss on Ignition
• USP <736> Mass Spectrometry
• USP <741> Melting Range or Temperature
• USP <781> Optical Rotation
• USP <785> Osmolality and Osmolarity
• USP <788> Particulate Matter in Injections
• USP <791> pH
• USP <831> Refractive Index
• USP <841> Specific Gravity
• USP <851> Spectrophotometry and light scattering (UV & RI)
• USP <911> Viscosity
• USP <921> Water Determination