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L-leucine, also known as leucine, is α-amino-γ-methylvaleric acid, α-aminoisocaproic acid, and its molecular formula is C6H13O2N. L-leucine is one of the eight essential amino acids for the human body. It belongs to the aliphatic amino acids in the twenty protein amino acids. Together with L-isoleucine and L-valine, it is called the three major branched chain amino acids. It is an enantiomer with D-leucine, and it is a white glossy hexahedral crystal or a white crystalline powder at room temperature. Odorless, slightly bitter. In the presence of hydrocarbons, it is stable in aqueous mineral acid. Dissolve each gram in 40ml of water and about 100ml of acetic acid. Very slightly soluble in ethanol or ether, soluble in formic acid, dilute hydrochloric acid, alkaline hydroxide and carbonate solutions.

L-Isoleucine is an amino acid, one of three known as branched chain amino acids (BCAAs). The others are L-Leucine and L-Valine. L-Isoleucine is an isomer of Leucine. It is important in the regulation of blood sugar, and also helps increase energy level. L-Isoleucine can be obtained through the foods you eat or supplements. Some of these foods include meat, fish, eggs, beans, nuts and seeds.

L-Lysine is a natural amino acid found in both animal products and plants. This essential amino acid plays an important role in your diet as it is needed to form many proteins. It promotes the absorption of calcium and helps prevent osteoporosis and other bone diseases.

L-hydroxyproline is a non essential amino acid, which means that it is made of other amino acids in the liver; It does not have to be obtained directly through diet. L-hydroxyproline is necessary for the construction of collagen, the main structural protein of human body.

Taurine, also known as β-amino ethanesulfonic acid, is the first separation from the bezoar, so named. Taurine powder is pure white crystal powder with more than 98% purity. It is insoluble in ether and other organic solvents, is a sulfur-containing non-protein amino acids, in the body to the free state, do not participate in the body protein Biosynthesis.

Dove Research & Analytics, set up in 2010 is the fastest growing Govt. Approved independent analytical laboratory, serving the best in the business among pharmaceuticals, cosmetic testing, water testing, food testing, microbiological testing, and industrial chemical analysis. The lab has the backup of fully trained and experienced analyst across many technical fields to provide accurate results in shortest possible time.

Xi'an Bosen Biological Co., Ltd. is Research, Production, Process and Sales. company mainly engaged in export of products including, without limitation, pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, Plant Extract, feed and food additives. and provide natural and well-qualified raw materials to the companies being engaged in pharmaceutical,health product, nutritional product, cosmetic. with very strong strength in R&D, production, sale and other aspects in the national plant extract industry.Costco was established in 2015, and located in the Industrial park county, Xian, Shaanxi. Current production base cover 27,00 m2. Our production capacity is 1000 tons/year. And there are 4 sets extraction equipment in our work shops and we will keep on enlarging our production capacity.We adhere to the principle of ""customer supreme, credit-based""and has been providing our customers with high-quality and high-efficiency products and services. Based on our mission""Natural Source, Healthy Focus"", we pursuit to create a win-win situation with customer, build harmony with our society and fight for a green and healthy world. Choose Bsen Bio-Tech. Choose a healthy life!

Spirulina is a kind of lower plant microscopic blue-green alga in the shape of a perfect spiral coil living both in the sea and freshwater, belongs to the Cyanophyta. It is the earth appears the earliest photosynthetic organisms, in microscopy, the form of spiral filamentous, so its name. Spirulina contains an unusually high amount of protein, between 50% and 70% by dry weight. It is a complete protein, containing all essential amino acids. Natural spirulina is rich in essential fatty acids, a variety of Vitamins, and also a good source of Minerals.

Gene synthesis does not require a template and involves amplifying DNA fragments in vitro using overlapping short primers, which range in length from 100bp to 10kb. This method is suitable for obtaining various target genes that are difficult to access, non-natural sequences, amino acid mutations, or rare codon substitutions, allowing for the fastest acquisition of the desired sequence with 100% accuracy.

Autophagy refers to the process by which non-essential or dysfunctional cellular components are degraded by lysosomes into essential nutrients, such as amino acids, lipids, and sugars. Autophagy serves not only as a specialized mechanism for cells to adapt to extreme environments but also as a crucial regulatory mechanism for normal cellular activities. Abnormal autophagy often plays a significant role in cell damage and aging. Currently, autophagy is known to be involved in various vital biological processes including tumor development, aging, inflammation, immune response, cardio-cerebral vascular diseases, oxidative stress, neurodegenerative diseases, metabolism, and development.

Vitamin b6 is a water soluble vitamin and is part of the vitamin B complex group. Several forms of the vitamin are known, but pyridoxal phosphate (PLP) is the active form and is a cofactor in many reactions of amino acid metabolism, including transamination, deamination, and decarboxylation. PLP also is necessary for the enzymatic reaction governing the release of glucose from glycogen.

Vitamin B1 (Vitamin B1, VB1), also known as thiamine, is the earliest water-soluble vitamin purified by people. Its chemical name is 3-[(4-amino-2-methyl-5-pyrimidinyl)-methyl chloride. ]-5-(2-hydroxyethyl)-4-methylthiazolium hydrochloride.