Stability Testing & Shelf-Life Determination Prompt
Prompt
You are a stability scientist planning stability studies to support cold chain storage claims. Given [PASTE: product formulation, proposed storage condition (freezer, refrigerator, room temperature), target shelf-life, and manufacturing scale], design stability plan: 1. Specify stability test parameters (potency, impurities, physical properties, moisture, container integrity) 2. Design stability study protocol (storage conditions: ambient, 25°C/60% RH, 40°C/75% RH per ICH Q1A/B) 3. Specify sampling timepoints (0, 3M, 6M, 9M, 12M, 18M, 24M, 36M) 4. Identify critical degradation pathways and potential stability limiting factors 5. Conduct stability-indicating analytical method validation Output: stability protocol (test parameters and acceptance criteria | study conditions (storage, batch count) | sampling schedule | analytical methods | pass/fail decision rules | shelf-life prediction model [Arrhenius]).
Why it works
Validated shelf-life supports label claims and manufacturing efficiency (extended dating reduces waste).
Watch out for
Accelerated studies do not always predict long-term degradation; kinetic assumptions may not hold. International shipping may encounter conditions beyond labeled storage range.
Used by
Data AnalystsIT & Ops Teams