-
Contact an Account Manager
Vitamins: Determination of Folic Acid in Food with HPLC
Summary
Type: SPEApplication #: 302700
Catalog#: 730015 - SPE Cartridges, Chromabond, C18 ec, 6ml, PP, 1000mg, 30/pk
Detection: HPLC, UV 365 nm, NUCLEOSIL® 120-5 C18
Conditions: Conditioning: Use a vacuum manifold. Apply 5 ml Ethanol abs. and 5 ml 1/15 M phosphate buffer pH 7,0 Sample application: Suck hole ion exchange eluate through the column (about 970 mbar, 1 drop per
Authors: Gauch R Leuenberger U Müller U
Source: Mitt Gebiete Lebensm Hyg 84 295-302 (1993)
Details
Legend: Food Recovery rate (%) Cacao drink 86 Cacao drink for babies and children 95 Corn Flakes 94