Your lab's chemicals, out of the spreadsheet.

Move from spreadsheet to live inventory, scan labels, each substance checked against the EU’s official registry.

Create a lab

Inventory searched for chloride: the scanned Hafnium(IV) chloride is the new row

From spreadsheet to live inventory

Import your spreadsheet
Upload the whole file, every tab. Preview all changes before saving.
Review flagged items
Anything the import is unsure about goes to Needs review. Nothing is filled in by guessing.
Scan new bottles on arrival
Photograph the label and confirm the substance against the EU registry before it's added.

Scan the bottle

Take a photo, or hold the label up to the camera. It captures automatically once the text is in focus.

Reads handwritten, damaged and legacy labels. Unreadable fields are left blank and flagged.
GS1 barcodes provide the exact lot and expiry date.
Existing bottles are matched by lot, so you mark them opened instead of adding duplicates.

From the label

Name: Sulphuric acid 95–⁠97 %
CAS: 7664-93-9
Size: 2.5 L
Lot: SHBQ4471
Expiry: 2028-03

Checked against the EU registry

ZuzeLabs looks up each CAS number in the EU registry and shows the record beside the label. You confirm the match. CAS numbers are never auto-filled from a lookup.

Names, EC numbers and Hill formulas follow EU registry conventions.
EU harmonised classification and hazard pictograms are shown first.
Differences between label and record are highlighted, not hidden.

	Label	EU registry record
Name	Sulphuric acid 95–⁠97 %	Sulphuric acid
EC number	231-639-5	231-639-5
Formula	H₂SO₄	H2O4S Same elements, Hill order
Classification	Danger, H290, H314	Skin Corr. 1A (harmonised)

Every confirmation records who confirmed it, when, and against which EU registry record.

One, centralized inventory for the whole lab

Inventory table on the Organic Acids tab: CAS numbers, hazard pictograms, locations, how many bottles and how much in total, and an expired bottle

Expiry and opened dates

Expired and expiring bottles are listed first. Opened dates are tracked per bottle.

Seveso III totals

On-site totals of flammable, acutely toxic, corrosive and oxidising substances, calculated from container sizes and remaining amounts.

Safety data sheets

Upload the supplier's PDF once. Hazards and properties (sections 2 and 9) appear beside the substance, as printed.

Secure, EU-hosted, and yours to export

Hosted in the EU, encrypted: Database, files and servers run in Frankfurt, Germany. Encrypted in transit (TLS) and at rest (AES-256).
Isolated per lab: Access is enforced in the database by lab and role, and tested on every code change.
Backed up and exportable: Nightly backups to separate EU storage, kept 30 days. Export everything to a spreadsheet in one click.
Immutable audit log: Append-only: entries are never edited or deleted, supporting ISO and GLP audits.

Start with your spreadsheet.

Create a lab, import your spreadsheet, and invite your team.

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