As of the FDA and the German authorities inspected and accepted GMP-Lab, we develop analytical methods, validate according to the current ICH-guidelines and are proficient in chemical and microbiological analytics for the determination of pharmaceutical products, active substances and excipients in the terms of the § 14 (4) AMG and in compliance with the GMP- guidelines.

Hereunto belong

• atomic absorption spectroscopy for element analysis
• analysis of refractive index
• density determination
• capillary electrophoresis
• dissolution testing with paddel-, bascet- und cylinder method and following determination of assay with HPLC, GC, UV etc.
• thin layer chromatography
• GC (FID, WLD, NPD)  and GC-MS determination of assay and purity testing
• hardness testing of tablets with thickness, length  and  mass testing
• HPLC/UPLC (DAD, VWD, RID, FLD) and HPLC-MS-MS determination of assay and purity testing
• hygiene monitoring, with bacterial count of air and contact plates for surfaces
• ion chromatographic assay
• IR-spectroscopy
• microbiological testing for efficacy of antimicrobial preservation of non sterile pharmaceutical preparations  
• testing of the microbiological qualitiy of non sterile pharmaceutical preparations 
• microscopy 
• determination of residual solvents with GC
• cleaning validation,  analytics of rinse- and swab samples
• melting point testing
• heavy metal analytics
• heavy metals with ICP-MS, ICP-OES and AAS
• stability testing including storage of stability samples, handling in GMP-motored climate chambers
• titrations
• TOC-analysis of purified water
• UPLC assay and purity testing
• UV-absorption testing
• viscosity testing
• water content with Karl-Fischer titration

and many other methods.