"The results are listed per 100 grams of wheatgrass juice which is approximately 2.8 ounces."

Basic Nutrients in Wheatgrass Calories 21.0 Cal Water 95 g Fat 0.06 g Carbohydrates 2.0 g Dietary Fiber < 0.1 g Chlorophyll 42.2 g Choline 92.4 g Glucose 0.80 g	Minerals in Wheatgrass Iron 0.61 mg Magnesium 24 mg Potassium 147 mg Phosphorous 75.2 mg Zinc 0.33 mg Calcium 24.2 mg Sodium 10.3 mg Selenium < 1 ppm
Vitamins in Wheatgrass Vitamin A 427 IU Vitamin B1 0.08 mg Vitamin B2 0.13 mg Vitamin B3 0.11 mg Vitamin B5 6.0 mg Vitamin B6 0.2 mg Vitamin B12 < 1 mcg Vitamin C 3.64 mg Vitamin E 15.2 IU Folid Acid 29 mcg

"Source: http://www.mywheatgrass.com/wheatgrass-nutrient-analysis.shtml"