2016 OMB Summer Meeting

AOAC OMB Meeting Book

94

SRM 3264

St. John’s Wort Methanol Extract Measured chlorogenic acid, flavonoids, and naphthodianthrones by LC with absorbance and fluorescence detection.

SRM 3276 SRM 3277

Carrot Extract in Oil (TPL/TC)

Krill Oil Coordinated measurement of fatty acids and astaxanthin through Grocery Manufacturer’s Association.

SRM 3278

Tocopherols in Edible Oils (TPL/TC) Extended certification range based on stability data.

SRM 3281

Cranberry (Fruit) Measured organic acids by ID-LC-MS and ID-GC-MS. Method developed for measurement of anthocyanidins and flavonols by LC-Abs. Method developed for measurement of anthocyanins by LC-Abs. Method developed for fingerprinting of proanthocyanidins by LC-FL-MS. Conducted stability testing of organic acids by LC-MS. Low-Calorie Cranberry Juice Cocktail Measured organic acids by IC-CD and LC-UV, method developed for measurement of anthocyanidins and flavonols by LC-Abs. Conducted stability testing of organic acids by LC- MS. Cranberry Extract Measured organic acids by IC-CD and ID-LC-MS, method developed for measurement of anthocyanidins and flavonols by LC-Abs. Method developed for measurement of anthocyanins by LC-Abs. Method developed for fingerprinting of proanthocyanidins by LC-FL-MS. Conducted stability testing of organic acids by LC-MS. Cranberry-Containing Solid Oral Dosage Form Measured organic acids by IC-CD and ID-LC-MS, method developed for measurement of anthocyanidins and flavonols by LC-Abs. Method developed for measurement of anthocyanins by LC-Abs. Method developed for fingerprinting of proanthocyanidins by LC-FL-MS. Conducted stability testing of organic acids by LC-MS. Mixed Berry-Containing Solid Oral Dosage Form Measured organic acids by IC-CD and ID-LC-MS, method developed for measurement of anthocyanidins and flavonols by LC-Abs. Method developed for measurement of anthocyanins by LC-Abs. Method developed for fingerprinting of proanthocyanidins by LC-FL-MS. Conducted stability testing of organic acids by LC-MS. Organic Acids Calibration Solution (TPL/TC) Prepared and measured organic acids by LC-UV. Drafted and finalized Certificate of Analysis. Conducted stability testing of organic acids by LC-MS. Blueberry (Fruit) Measured organic acids by IC-CD and ID-LC-MS, method developed for measurement of anthocyanidins and flavonols by LC-Abs. Method developed for measurement of anthocyanins by LC-Abs. Method developed for fingerprinting of proanthocyanidins by LC-FL-MS. Measured water-soluble vitamins by ID-LC-MS. Conducted stability testing of organic acids by LC-MS. Dry Cat Food (TPL/TC) Measured water-soluble vitamins by ID-LC/MS/MS. Measured choline and carnitine by ID-LC- MS (via Grace Hahm, student intern). Coordinated measurement of total nutrients, gravimetric fat, and crude fiber through Grocery Manufacturer’s Association. Collected final data and

SRM 3282

SRM 3283

SRM 3284

SRM 3285

SRM 3286

SRM 3287

SRM 3290