CAS No.: | 7783-28-0 |
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Color: | White |
Appearance: | Powder |
Transport Package: | Paper |
Specification: | large |
Trademark: | china |
Samples: |
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Lactobacillus, (genus Lactobacillus), any of a group of rod-shaped, gram-positive, non-spore-forming bacteria of the family Lactobacillaceae. Similar to other genera in the family, Lactobacillus are characterized by their ability to produce lactic acid as a by-product of glucose metabolism. The organisms are widely distributed in animal feeds, silage, manure, and milk and milk products. Various species of Lactobacillus are used commercially during the production of sour milks, cheeses, and yogurt, and they have an important role in the manufacture of fermented vegetables (pickles and sauerkraut), beverages (wine and juices), sourdough breads, and some sausages.
Lactobacillus are generally nonmotile and can survive in both aerobic and anaerobic environments. L. delbrueckii, the type species of the genus, is 0.5 to 0.8 micrometre (μm; 1 μm = 10−6 metre) across by 2 to 9 μm long and occurs singly or in small chains. Examples of other well-characterized Lactobacillus species include L. acidophilus, L. brevis, L. casei, and L. sanfranciscensis.
Lactobacillus, (genus Lactobacillus), any of a group of rod-shaped, gram-positive, non-spore-forming bacteria of the family Lactobacillaceae. Similar to other genera in the family, Lactobacillus are characterized by their ability to produce lactic acid as a by-product of glucose metabolism. The organisms are widely distributed in animal feeds, silage, manure, and milk and milk products. Various species of Lactobacillus are used commercially during the production of sour milks, cheeses, and yogurt, and they have an important role in the manufacture of fermented vegetables (pickles and sauerkraut), beverages (wine and juices), sourdough breads, and some sausages.
Lactobacillus are generally nonmotile and can survive in both aerobic and anaerobic environments. L. delbrueckii, the type species of the genus, is 0.5 to 0.8 micrometre (μm; 1 μm = 10−6 metre) across by 2 to 9 μm long and occurs singly or in small chains. Examples of other well-characterized Lactobacillus species include L. acidophilus, L. brevis, L. casei, and L. sanfranciscensis.
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