Fill-finish is the most regulated stretch of the process and the most fragmented in the record. Fill weights on the line, environmental context from the EM program, interventions in the logbook, lyo cycle curves in the lyophilizer, inspection results on a separate system, and serialization in yet another.

A single vial's history spans all of those, and the batch record has to prove it. Assembling that for release, or for an investigation, means pulling six systems together under a release or recall clock that does not wait for the assembly to finish.

Labbit captures fill weights, interventions, and EM context against the filling batch, binds lyo cycle curves to the lot, records inspection results with defect classification, links CCIT dispositions, and builds the serialization aggregation hierarchy on the same record.

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