AsureQuality is now delivering IANZ-accredited testing for Bifidobacteria using ISO 29981/IDF 220 to the latest 2024 standard.
There has been an update to the method reference for existing analysis test codes, from ISO 29981/IDF 220:2010 to ISO 29981/IDF 220:2024 - please see the table below.
| Test Code | Description (Reportable Component) | Method Reference | Matrix | Accreditation | Standard TAT |
| GM-BIFO04.01 | Bifidobacteria | ISO 29981/IDF 220:2024 | Yoghurt | IANZ | 10 days |
| GM-BIFO04.02 | Bifidobacteria | ISO 29981/IDF 220:2024 | Dairy Powders, Infant Formula, Nutritional Additives | IANZ | 10 days |
| GM-BIFO04.03 | Bifidobacteria | ISO 29981/IDF 220:2024 | Food, Dairy, Infant Formula, Pharmaceutical, Nutraceutical | IANZ | 10 days |
| GM-BIFO04.04 | Bifidobacteria | ISO 29981/IDF 220:2024 | Food, Dairy, Infant Formula, Pharmaceutical, Nutraceutical | IANZ | 10 days |
Please update any internal documentation, such as quality manuals or specifications that may refer to these method references.
For more information about the change, including updates to testing methodology please read Analysis of Bifidobacteria (customer sign-in required).
This update reflects our on-going commitment to support manufacturers of probiotic products with the latest quantification, identification and food safety testing, helping you maintain compliance, protect your brand and market your products. Read more: Probiotics
For any technical questions, please contact:
Warwick Aspin, Microbiology Technical Manager, or
Hannah Mills-Beale, Senior Scientist - Microbiology (Auckland)
Amy James, Senior Scientist - Microbiology (Christchurch)