Filgrastim Injection, 480 mcg/0.8 mL Prefilled Syringe
OncologyEssential, 95% service targetPrimary vendor Harborline Pharmaceuticals, lead 1 day, ordered every 3 days00069029101
Stock position
- On hand
- 55 syringe55 days of supply
- On order
- 3 syringefirst arrives Mon Sep 14
- Forecast rate
- 1.0 syringe/daynext 30 days
- Demand over 4 days
- 4 syringelead time plus review period
- Safety stock
- 4 syringeempirical 95th percentile of forecast error
- Reorder point
- 8 syringeabove
- Stockout
- Sun Nov 8
- Recommended order
- noneby Wed Nov 4
- Inventory value
- $10,450at $190.00 per syringe
How the forecast was made
Intermittent (TSB)off by 2.9 syringe/week on average, over-forecast0% better than naive
This item is used on fewer than 60% of days, so the forecast is 'how much when it's used' times 'how often it's used', each updated daily.
Report card: the model was fit on history up to Tue Jul 21 and scored on the 56 days after. Weekly totals were off by 2.9 syringe a week, and it over-forecast by 28% overall. A same-weekday-last-week guess would have been off by 54%. This item had no usage on 52% of days, so the intermittent method is used.
actual forecast, 80% and 95% range what the model said during the report card windowsyringe/day
Projected on hand, syringe: today's stock plus open orders on their expected dates, minus the forecast, day by day.
Lots and expiry
Earliest-expiry-first simulation against the forecast. Waste is what remains in a lot on its expiry date.
| Lot | Quantity | Expires | Days | Unit cost | Projected waste |
|---|---|---|---|---|---|
| L00116 | 40 | Wed Oct 14 | 30 | $190.00 | 10 syringe · $1,899 |
| L00118 | 11 | Mon Mar 29 | 196 | $190.00 | 0 syringe · $0 |
| L00117 | 4 | Sat Aug 7 | 327 | $190.00 | 0 syringe · $0 |
Vendors and prices, last 90 days
| Vendor | Part number | Vendor description | Sells by | Paid per syringe | Invoices | 90-day spend | Pairing |
|---|---|---|---|---|---|---|---|
| Harborline Pharmaceuticals | 00069029101 | FILGRASTIM-AAFI 300 UG/.5ML SYR EA | EA of 1 | $166.58 | 24 | $17,491 | stand-in |
| Summit Clinical Products | SC-469213 | FILGRA 300UG/.5ML PFS 1CT | EA of 1 | $173.25 | 6 | $1,559 | stand-in |