Alteplase for Injection, 100 mg Vial
Critical CareVital, 99% service targetPrimary vendor Harborline Pharmaceuticals, lead 1 day, ordered every 3 days50242004413
Stock position
- On hand
- 13 vial77.7 days of supply
- On order
- 0 vialnothing open
- Forecast rate
- 0.2 vial/daynext 30 days
- Demand over 4 days
- 1 viallead time plus review period
- Safety stock
- 3 vialempirical 99th percentile of forecast error
- Reorder point
- 4 vialabove
- Stockout
- Tue Dec 1
- Recommended order
- noneby Mon Nov 9
- Inventory value
- $115,700at $8,900.00 per vial
How the forecast was made
Intermittent (TSB)off by 1.1 vial/week on average, under-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 1.1 vial a week, and it under-forecast by 56% overall. A same-weekday-last-week guess would have been off by 100%. This item had no usage on 86% of days, so the intermittent method is used.
actual forecast, 80% and 95% range what the model said during the report card windowvial/day
Projected on hand, vial: 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 |
|---|---|---|---|---|---|
| L00081 | 10 | Sat Oct 24 | 40 | $8,900.00 | 3 vial · $29,403 |
| L00082 | 3 | Fri Jun 11 | 270 | $8,900.00 | 0 vial · $0 |
Vendors and prices, last 90 days
| Vendor | Part number | Vendor description | Sells by | Paid per vial | Invoices | 90-day spend | Pairing |
|---|---|---|---|---|---|---|---|
| Harborline Pharmaceuticals | 50242004413 | ALTEPLASE VIAL EA | EA of 1 | $8,285.09 | 10 | $82,851 | stand-in |
| Cobalt Rx Distributors | CRX-49418 | ALTEPL SDV 1CT | EA of 1 | $8,581.11 | 5 | $42,906 | stand-in |