ISO 11816-2:2024

International Standard   Current Edition · Approved on 12 January 2024

Milk and milk products — Determination of alkaline phosphatase activity — Part 2: Fluorimetric method for cheese

ISO 11816-2:2024 Files

English 16 Pages
Current Edition
OMR 47.84

ISO 11816-2:2024 Scope

This document specifies a fluorimetric method for the determination of alkaline phosphatase (ALP) (EC 3.1.3.1) activity in cheese.

This method is applicable to soft cheeses, semi-hard and hard cheeses provided that the mould is only on the surface of the cheese and not also in the inner part (e.g. blue veined cheeses). For large hard cheeses, specific conditions of sampling apply (see Clause 7).

The instrument used for the determination of ALP can read activities in the supernatant up to 7 000 milliunits per litre (mU/kg).

Best Sellers

GSO 150-2:2013
 
Gulf Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
OS GSO 150-2:2013
GSO 150-2:2013 
Omani Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
OS GSO 2055-1:2015
GSO 2055-1:2015 
Omani Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
 
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published

ISO 22544:2025
 
International Standard
Laboratory design — Vocabulary
ISO 6670:2025
 
International Standard
Instant coffee — Sampling method for bulk units with liners
ISO/IEC TR 25219:2025
 
International Standard
Personal identification — ISO-compliant driving licence — Considerations for early adopters of ISO/IEC 18013-7
ISO 13315-5:2025
 
International Standard
Environmental management for concrete and concrete structures — Part 5: Execution of concrete structures