General description
Collagen solution is derived by dissolving collagen molecules in an aqueous solution. Collagen type Iα1 (COL1A1) is encoded by the gene that is located on human chromosome 17q21.33. It is the most abundant extracellular matrix (ECM) protein in humans. Type 1 collagen is the major structural protein of bone, tendon, skin and cornea. The encoded protein is a heterotrimer consisting of two α1-chains and one α2-chain.Application
Collagen solution from bovine skin has been used in the preparation of collagen gels.This highly purified solution is suitable for 3-D matrix formation in cell culture. 3-D collagen gels imitate the in vivo cell physiology better than traditional 2D systems and has been proven successful for several cell types including cardian and corneal fibroblasts, depatic stellate cells, and neuroblastoma cells. Such 3-D gels are also useful in studies of mechanotransduction, cell signaling involving the transformation of mechanical signals into biochemical signals
Biochem/physiol Actions
Collagen, type I (COL1A1) participates in fibrosis. COL1A1 is an important component of the connective tissue matrix. It plays a vital role in the growth and maintenance of organ and tissue integrity. This protein also participates in the process of tissue repair.In 3D environments, cell extensions can use integrins on cell surfaces to activate specific signaling pathways and integran-independent mechanical interactions resulting from the entanglement of matrix fibrils is possible.
Components
Type I collagen differs from other collagens by its low lysine hydroxylation and low carbohydrate composition. As a heterodimer composed of two a1 chains and one a2 chains, it spontaneously forms a triple helix scaffold at neutral pH and 37°C.Caution
This product ships on wet ice and with recommended storage at 2-8°C, the product will last for 2 years.Preparation Note
This product is prepared from type I bovine collagen purified and extracted from tendon and skin and contains a high monomer content. The raw collagen used to prepare this product has been isolated from a closed herd and purified with a GMP manufacturing process that includes inactivation of any possible prion or viral contamination. As supplied, it is a 3 mg/mL aqueous solution in 0.01 M HCl with a pH of 2.0. Collagen denatures when exposed to high temperatures or irradiation. Prior to a pH adjustment, store stock or diluted solutions refrigerated. Follwing a pH adjustment to 7, solutions should not exceed 40°C and should not be frozen.Other Notes
Collagen is classified into a number of structurally and genetically distinct types. We use the nomenclature proposed by Bornstein and Traub. Be wary of confusing Sigma-type designations with recognized collagen classification types.Получите коммерческое предложение в течение 1 часа
Менеджер подготовит коммерческое предложение и позвонит, если понадобится уточнить детали вашего заказа

С 2010 года мы поставляем оборудование с заводов Европы. Берем на себя все — от подбора оборудования до внедрения на предприятии

Все сотрудники имеют высшее образование, закончили ведущие химические вузы страны, такие как РХТУ им Менделеева.

У большинства компаний срок ожидания составляет 10-12 недель.

Оборудование хранится на сухом отапливаемом складе, где поддерживается ровная температура.

Работаем с PonyExpress и Деловыми линиями. Вы также можете выбрать свою транспортную компанию или забрать товар со склада в Москве.

В случае любых неполадок за свой счет выполним ремонт в сервисном центре или на заводе-изготовителе. Или бесплатно заменим прибор на новый.

Производим пуско-наладку оборудования, валидацию, обучение сотрудников. Если нужно, привлекаем инженеров с заводов- изготовителей.