Biochemical Engineering

solid The PhEur 6.3 describes sodium hyaluronate as the sodium salt of hyaluronic acid, a glycosaminoglycan consisting of D-glucuronic acid and N-acetyl-D-glucosamine disaccharide units. Sodium hyaluronate occurs as white to off-white powder or granules. It is very hygroscopic.More

2'-Deoxyuridine could increase chromosome breakage and results in a decreased thymidylate synthetase activity. A known use of 2'-Deoxyuridine is as a precursor in the synthesis of Edoxudine. More

white to light yellow crystal powdeMore

white to light yellow crystal powdeMore

white to off-white crystals or crystalline powderMore

D-mannitol (D-mannohexan-1.2.3.4.5.6-hexaol) is a constituent of several plants including the Manna ash, several edible plants, and seaweed. Parts of the latter contain up to 10 % mannitol by weight. The solubility in water is approximately 230 g/L at room temperature and it increases with increasing temperature. Mannitol is stable under the common processing conditions of foods.
Mannitol is approximately 50 % as sweet as sucrose and non-cariogenic. In the European Union, maltitol is approMore

White to light yellow powderMore

Thymalfasin is an immunomodulating agent able to enhance the Thl immune response. Sequence: N-acetyl-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn. More

Grape seed extract is a natural product with various health benefits, including anti-inflammatory effect. Grape seed extract shows inhibitory activity on the fat-metabolizing enzymes pancreatic lipase and lipoprotein lipase[1][2]. More

Lanolin, this precious gift of nature, derived from the delicate and tough fibers of wool, is a unique and versatile natural fat. Its color is as warm as the autumn afterglow, emitting a subtle natural aroma, not only gives the wool softness and luster, but also shows its value in many fields. Lanolin is unique in its excellent lubricity and moisturizing properties, thanks to its molecular structure containing both hydrophilic and hydrophobic groups, like nature's miniature ""water-locking guard"", which can be tightly attached to the skin, effectively locking in precious moisture, while building a solid protective barrier against the outside environment. Lanolin has long been an indispensable gem in the halls of medicine and beauty. For lactating women, the local pain and rupture of the nipple due to frequent breastfeeding is the unspeakable pain of many new mothers. The presence of Lanolin is undoubtedly a boon for these mothers. Its gentle and powerful repair ability can quickly penetrate deep into the damaged skin, relieve the discomfort caused by friction and dryness, and accelerate cell regeneration, promote the natural healing of the skin, so that the transmission of maternal love is no longer accompanied by pain. According to authoritative medical research, Lanolin has an effective rate of more than 90% in the treatment of lactation nipple pain and rupture, and its excellent curative effect has won wide recognition and praise. In addition, Lanolin's application in the field of skin care is equally broad and deep. On cold winter days, a moisturizer rich in Lanolin will quickly cover the skin with a warm protective coat, resist the invasion of cold winds, and keep the skin soft and elastic. For those who suffer from dry and chapped lips, a lip balm containing Lanolin is a lifesaver, providing long-lasting moisturization and protection with a single touch. What's more, Lanolin's mild, non-irritating properties make it ideal for baby skin care products that gently care for baby's delicate skin without dryness and rashes. With the advancement of science and technology and the improvement of people's health awareness, Lanolin's extraction and application technology is also constantly innovating and developing. Modern technology enables the purity and activity of Lanolin to be further enhanced to better play its unique skin care and health benefits. At the same time, more and more scientific research institutions and brands began to pay attention to Lanolin's environmental protection and sustainable development issues, committed to promoting the green transformation and upgrading of Lanolin industry.More