Discuss the methods and acceptance criteria needed to evaluate a research material or development sample.
Ask a defined analytical question
Identity, analytical purity, peptide content, moisture, counter-ion and microbiological attributes answer different questions. Choose the test scope according to the material and intended project. A chromatographic result should be read with its method and sample information, while an identity result should relate to the exact sequence or structure.
HPLC review
Discuss the chromatographic method, separation objective, integration basis and reported result needed for the project.
Mass spectrometry
Define the identity question and expected molecular form. Interpretation should be connected to the sample and method.
Additional tests
Amino acid analysis, moisture, counter-ion or microbiological enquiries require a specific scope and applicable method review.
Report handover
Agree sample identification, method descriptions, acceptance criteria, result presentation and the available underlying records.
No universal test panel is assumed for every catalog material. Some work may require additional method development or external specialist testing. The technical offer will define the scope and responsibilities before work begins.
Prepare your project brief
- Exact material or sample identity.
- Analytical question and expected result format.
- Acceptance criteria or method requirements.
- Sample amount and physical presentation.
- Reporting, traceability and confidentiality needs.