Las normas sobre microbiología de los alimentos garantizan la seguridad, calidad y autenticidad de los productos alimentarios. Estas normas abarcan la detección de microorganismos, el análisis de patógenos, la validación de métodos de laboratorio y la determinación de marcadores químicos y biológicos, y ayudan a los productores a cumplir los requisitos reglamentarios en todo el mundo.

Perspectivas

The circular economy: building trust through conformity assessment
Standards and conformity assessment provide assurance on aspects of the circular economy including product lifetime and recyclability, safety and efficiency.
Fruits and vegetables next to scientist using microscope.

Por Clare Naden el

Improving confidence in laboratory results

The latest in the series of standards for method validation helps labs keep food products safe.

Mother carrying a baby girl in an infant carrier examines tubs of baby formula in a supermarket.

Por Clare Naden el

Testing the nutrients of infant formula: new standard in the ISO series

Nutritional labelling of infant formulas is, unsurprisingly, a heavily regulated area, meaning tight rules around the nutrients they contain. ISO has an industry-recognized series of International Standards for the determination of such nutrients, the latest of which has just been published.

Sample standards

Microbiology of the food chain — Enumeration of Brochothrix spp. — Colony-count technique

Infant formula and adult nutritionals — Determination of chromium, selenium and molybdenum — Inductively coupled plasma mass spectrometry (ICP-MS)

Infant formula and adult nutritionals — Determination of vitamin B12 by reversed phase high performance liquid chromatography (RP-HPLC)

Infant formula and adult nutritionals — Determination of vitamin E and vitamin A by normal phase high performance liquid chromatography

Infant formula and adult nutritionals — Determination of total iodine — Inductively coupled plasma mass spectrometry (ICP-MS)

Infant formula and adult nutritionals — Determination of pantothenic acid by ultra high performance liquid chromatography and tandem mass spectrometry method (UHPLC-MS/MS)