stakeholder panel on infant formula & adult nutritionals (spifan)

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VITA‐08 An interlaboratory‐verified method for the determination of vitamins A and E in milk‐ and soy‐ based infant formula by LC with matrix solid phase dispersion extraction Chase, WG, Ye, L, Stoakes, VC, Eitenmiller, RR, & Long, AR (2004) J AOAC Int. 87(5) 1173‐1178 VITA‐09 Determination of Vitamins A (retinol) and E (alpha‐tocopherol in foods by liquid chromatography: collaborative study VITA‐10 Foodstuffs – Determination of vitamin A by high performance liquid chromatography Part 1: Measurement of all‐trans‐retinol and 13‐cis‐retinol Submitted by: Güenther Raffler VITA‐11 Foodstuffs – Determination of vitamin A by high performance liquid chromatography Part 2: Measurement of ß‐carotene Submitted by: Guenther Raffler VITA‐12 Simultaneous Determination of 13‐ CIS and All‐Trans Vitamin A Palmitate and Alpha Vitamin E Acetate by HPLC and Column Switching: Submitted by Abbott VITA‐13 Determination of Vitamin A in Infant/Adult Formula by HPLC‐ Isotope Dilution Mass Spectrometry VITA‐14 Determination of Vitamins A (Retinol) and E (alpha‐Tocopherol) in foods by LC: Collaborative Study 2001.13 VITA‐15 Determination of Vitamin A (retinol, vitamin E (tocopherol), and B‐carotene in food stuff by HPLC‐UV CHAIR RECOMMEND CHAIR RECOMMEND CALL FOR METHODS CALL FOR METHODS CALL FOR METHODS CHAIR RECOMMEND SMPR Table 2 ‐ Candidate Methods Recommended by Working Group Recovery data for IF. 2004 Matrix solid‐phase dispersion; evaporation; filtration; normal‐phase LC ; fluorescent detector. Recovery data for IF. Use of ZCM. 2002 No data on IF. Precision and Reproducibility data for butter and milk powder. 2000 For β‐carotene; SPIFAN WG decided not to include β‐ carotene in its scope. 2000 Good precision and recovery data for IF. Uncertainty, expanded uncertainty, and trueness data using NIST 1849. LOD, accuracy, and expanded uncertainty, trueness data. Some IF data. Saponification w/ ethanol‐ water; LC; UV detector. Saponification by alcoholic KOH; extraction w/ diethyl ether; HPLC; UV or fluorescent detector. Saponification by alcoholic KOH; extraction w/ diethyl ether or acetonitrile; HPLC;. Methanol extraction; centrifugal separation; HPLC w/UV detector. Saponification w/pyrogallol and KOH; extraction w/ petroleum ether; filtered through Na SO4; HPLC ‐ isotope dilution mass spec [HPLC‐IDMS]. Saponification w/ KOH; extraction w/ petroleum ether; HPLC ‐ UV/VIS File No. Manuscript Title & Publication Information Working Group Comments VITE‐01 Vitamins A and E by UPLC‐UV or FLD submitted by Campos‐ Gimenez VITE‐09 Determination of Vitamins A (retinol) and E (alpha‐tocopherol in foods by liquid chromatography: collaborative study Well written, recently developed method. Request data. Undated: current. Recovery data for IF. Use of ZCM. 2002 Vitamin E Working Group Meeting Minutes PRE‐DECISIONAL ‐ DO NOT DISTRIBUTE Version 1 Page 6 2 3 2 2 3 3 3
VITE‐12 Simultaneous Determination of 13‐CIS and All‐Trans Vitamin A Palmitate and Alpha Vitamin E Acetate by HPLC and Column Switching: Submitted by Abbott VITE‐15 Determination of Vitamin A (retinol, vitamin E (tocopherol), and B‐carotene in food stuff by HPLC‐UV Good precision and recovery data for IF. LOD, accuracy, and expanded uncertainty, trueness data. Some IF data. No study director was identified during meeting Vitamin E Working Group Meeting Minutes PRE‐DECISIONAL ‐ DO NOT DISTRIBUTE Version 1 Page 7
Page 1 and 2: STAKEHOLDER PANEL ON INFANT FORMULA
Page 3 and 4: III. REVISED DRAFT SMPR DRAFT AOAC
Page 5: Table 1‐ Proposed Methods VITAMIN

stakeholder panel on infant formula & adult nutritionals (spifan)

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