Advance Analytical Solutions.
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Analytical method development is the process of designing a laboratory procedure — such as an HPLC method — that can reliably measure a specific attribute of a product, for example the content of an active ingredient or the level of an impurity. It involves selecting suitable instrumentation, columns, mobile phases, sample preparation and system suitability requirements, then optimising those conditions until the method performs consistently for its intended purpose.

Depending on the product, stress conditions can include acidic and basic hydrolysis, oxidative stress, thermal stress, humidity exposure and photolytic (light) exposure. Conditions are selected to be scientifically meaningful for the formulation and intended study objective.

Yes. Development can support oral solid and liquid forms, solutions, suspensions, creams, gels and other topical forms, as well as sterile and non-sterile preparations, subject to the technical requirements of each dosage form.

A stability-supported formulation package pairs formulation development with structured stability evaluation — accelerated and long-term studies, degradation analysis and packaging/storage assessment — so that formulation decisions are backed by analytical evidence of how the product performs over time.

Yes. pH and viscosity are often linked through excipient behaviour and ingredient interactions, so they can be evaluated within the same troubleshooting investigation.

Analytical batch data can form part of the evidence used in process validation and continued process verification programs, alongside the manufacturer’s own process and quality documentation.