Pharmaceutical Packaging & Serialization worked example

Serialization Line Speed with units serialized in the run of 250 units: a worked example

What does the result look like when units serialized in the run reaches 250 units? The full calculation is worked below with real intermediate numbers. Use it when serialization line speed in pharmaceutical packaging and serialization is being quoted and you need a number you can defend on a phone call.

The inputs for this scenario

  • Units serialized in the run: 250 units (raised for this scenario; the documented default is 100)
  • Variable serialization cost per unit: 2.5 $ / unit (unchanged)
  • Fixed serialization setup cost: 75 $ (unchanged)
  • Line labor and overhead adder: 25 $ (unchanged)

Working through the calculation

  • Applying the documented formula (Total serialization line speed cost = serialization line speed quantity × variable serialization line speed cost + fixed serialization line speed cost + labor and overhead adder) to the inputs above produces each figure below.
  • At this operating point the engine returns 725 $ for total serialization line speed cost, the number this scenario is built around.
  • At this operating point the engine returns 2.9 $ / piece for cost per unit.
  • At this operating point the engine returns 625 $ for variable serialization line speed cost.
  • At this operating point the engine returns 100 $ for fixed serialization line speed adders.

How this compares with the baseline

  • Against the tool's baseline example, where units serialized in the run sits at 100 units and the headline result is 350 $, this scenario comes in 107% above the baseline at 725 $.
  • A figure at this level is achievable when units serialized in the run is genuinely sustained, not just peaked for a shift. It assumes the variable cost per unit is flat; in reality reject rework, code-verification retries, and aggregation errors raise the effective per-unit cost above the nominal figure.

Results at a glance

  • Total serialization line speed cost: 725 $ (headline result)
  • Cost per unit: 2.9 $ / piece
  • Variable serialization line speed cost: 625 $
  • Fixed serialization line speed adders: 100 $

Run it with your numbers

  • Every input above is editable in the live Serialization Line Speed calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.