Material management is critical to the quality control (QC) of any product. A/Z can support the certification of a walk-in fume hood for the QC testing of bulk incoming material or the validation of a monitoring system responsible for the temperatures of individual units within a freezer farm. Whether it is the receipt of an Active Pharmaceutical Ingredient (API) manufactured remotely or storage of an unstable intermediate, we understand the cGMP requirements to protect material and certify a warehouse facility.