Unfractionated heparin as a pharmaceutical is heparin that has not been fractionated to sequester the fraction of molecules with low molecular weight. In contrast, low-molecular-weight heparin has undergone fractionation for the purpose of making its pharmacodynamics more predictable.nfractionated heparin as a pharmaceutical is heparin that has not been fractionated to sequester the fraction of molecules with low molecular weight. In contrast, low-molecular-weight heparin has undergone fractionation for the purpose of making its pharmacodynamics more predictable.
Best Answer: Yogurt is sour because it contains lactic acid which also gives it its distinctive taste. Yogurt is only sweet if sugar or artificial sweeteners are added.
The Sugars in Yogurt. The milk used to make yogurt contains naturally occurring sugar called lactose, which is considered a nutritious part of your daily diet when consumed in moderation.Because it's a naturally occurring sugar, lactose isn't refined or processed like added sugars are. Most yogurts, however, contain added sugar.ogurt labels show sugar content in grams, and 6 teaspoons is equal to 24 grams of sugar and 9 teaspoons is equal to 36 grams. This means that the average 6-ounce serving of fruit-flavored yogurt already exceeds the daily limit for women and comes close to the daily limit for men.