Kit Expiry Tracker (Teaching Lab)
Track kit lots, quantities and expiry with FEFO ordering and reorder alerts — tuned for a teaching or undergraduate teaching lab. 100% in your browser.
Log every kit with its lot, quantity and expiry; the list reorders by soonest-to-expire (FEFO) so diagnostics and assay-development labs use the right stock first and waste nothing. Default shelf-life ≈ 1.5 year(s); stored per insert (often 4 °C). Designed to prevent one short-dated component expiring before the rest of the kit.
Default shelf-life for this category ≈ 540 days from manufacture. Items within 45 days of expiry are flagged.
Indicative planning tool for research operations. Figures are estimates — verify lot data, expiry, calibration and budgets against the original certificates, vendor documentation and your institution's policies.
Free kit expiry tracker with FEFO ordering and reorder alerts for a teaching or undergraduate teaching lab — runs offline, no sign-up.
About Kit Expiry Tracker (Teaching Lab)
Sized for teaching labs running scheduled practicals: plan reagents per class, flag what expires before the next cohort. Log every kit with its lot, quantity and expiry; the list reorders by soonest-to-expire (FEFO) so diagnostics and assay-development labs use the right stock first and waste nothing. Default shelf-life ≈ 1.5 year(s); stored per insert (often 4 °C). Designed to prevent one short-dated component expiring before the rest of the kit.
How to use Kit Expiry Tracker (Teaching Lab)
- 1Add each kit: name, lot/catalog number, quantity in kits, and the printed expiry date.
- 2Watch the FEFO strip — items within 45 days of expiry are flagged so you can use or reorder them first.
- 3Export the list to CSV any time for ordering, audits or handover; nothing is uploaded.
Why use Kit Expiry Tracker (Teaching Lab)?
- ✓Used by diagnostics and assay-development labs to stop stock expiring unnoticed and to keep kit purchasing predictable.
- ✓FEFO ordering surfaces the next kit to use, and the 45-day alert gives time to reorder before a gap.
- ✓Runs entirely offline in your browser — sensitive lot and supplier data never touches a server.
Frequently asked questions
What is FEFO and why does it matter for kits?+
FEFO means First-Expired-First-Out: you consume the stock with the nearest expiry before newer stock, regardless of when it arrived. For kits this avoids one short-dated component expiring before the rest of the kit, cuts waste and keeps results consistent. This tracker sorts every entry by expiry automatically so the next item to use is always at the top.
How long do kits typically last, and how should they be stored?+
Unopened, a kit commonly carries about 1.5 year(s) of shelf-life, stored per insert (often 4 °C). Always defer to the lot-specific expiry on the certificate or label — manufacturer dating accounts for the exact formulation and is what an auditor will check.
Is my inventory data private?+
Yes. Everything is stored locally in your browser using localStorage — no account, no upload, no server. That offline-first design is exactly what institutional IT and sensitive research environments require, and it means the tool keeps working with no internet.
Can I use this for a teaching or undergraduate teaching lab?+
Yes — this variant is tuned for a teaching or undergraduate teaching lab: the reorder alert is set to 45 days. Add your own columns by adapting the entries, and export to CSV to feed your ordering or LIMS workflow.
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