Analysis of Urea

ERAS-1000-0370 LC Reversed-phase Shim-pack Series Shim-packTM GIST C18 Analysis of Fatty Acid Amides (Erucic Acid Amide, Oleic Acid Amide) 370 Keywords: Fatty Acid Amides mAU 1. Oleic acid amide 2. Erucic acid amide (200 mg/L each) 45 40 35 1…

ERAS-1000-0247 LC Hydrophilic Interaction (HILIC) Shim-pack Series Shim-packTM GIST Amide 247 Analysis of Purine Bases Keywords: purine alkaloids 1. Caffeine 2. Theophylline 3. Theobromine 4. Hypoxanthine 5. Adenine 6. Xanthine 7. Guanine 8. Uric acid (100 mg/L each) Column Mobile…

ERAS-1000-0001A LC-MS Hydrophilic Interaction (HILIC) Shim-pack Series Shim-pack™ GIST Amide 1A Analysis of N-glycans from Ribonuclease B Keywords : N-linked glycan, HILIC, 2-aminobenzamide labeling 1 Fluorescence Chromatogram 2 1 Man5 2 Man6 3 Man7 4 Man8 5 Man9 4 3…

ERAS-1000-0246 LC Hydrophilic Interaction (HILIC) Shim-pack Series Shim-packTM GIST Amide 246 Analysis of Tasty Components Keywords: organic acids, carboxylic acids , nucleotides 1. Succinic acid 2. Glutamic acid 3. Aspartic acid 4. Inosinic acid (IMP) 5. Guanylic acid (GMP) Column…