PRICES include / exclude VAT
Sponsored link
immediate downloadReleased: 2018-07-16
BS ISO 20635:2018
Infant formula and adult nutritionals. Determination of vitamin C by (ultra) high performance liquid chromatography with ultraviolet detection ((U)HPLC-UV)
Format
Availability
Price and currency
English Secure PDF
Immediate download
180.00 EUR
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standardfor 1 hour
18.00 EUR
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standardfor 24 hours
54.00 EUR
English Hardcopy
In stock
180.00 EUR
| Standard number: | BS ISO 20635:2018 |
| Pages: | 20 |
| Released: | 2018-07-16 |
| ISBN: | 978 0 580 96197 7 |
| Status: | Standard |
DESCRIPTION
BS ISO 20635:2018
This standard BS ISO 20635:2018 Infant formula and adult nutritionals. Determination of vitamin C by (ultra) high performance liquid chromatography with ultraviolet detection ((U)HPLC-UV) is classified in these ICS categories:
- 67.050 General methods of tests and analysis for food products
This document specifies a method for the determination of vitamin C (L-ascorbic acid) present in all forms of infant and adult formulas (powders, ready-to-feed liquids and liquid concentrates), using (ultra) high performance liquid chromatography with ultraviolet detection (U)HPLC-UV. The application range runs from 2,5 mg/100 g (limit of quantification) to 50 mg/100 g expressed in the product as consumed. The method is able to distinguish between D-ascorbic acid (isoascorbic- or erythorbic acid) and L-ascorbic acid.