GTIN · Guías

¿Dónde encontrar el GTIN o EAN?

Check packaging, labels and official data from the manufacturer or supplier.

Answer

Use the number assigned to the exact variant and packaging level; never invent one.

Packaging and label

Copy every digit and preserve leading zeroes.

Manufacturer data

Ask the manufacturer or supplier when uncertain.

Variants

Different variants or packs may need different identifiers.

Verified by GS1

Use Verified by GS1 for issuer information.

Validador GTIN / EAN

Compruebe la longitud y el dígito de control de códigos GTIN, EAN y UPC.

Comprobar códigos