Agarose 瓊脂糖 Sigma 西格瑪試劑

Agarose 瓊脂糖 Sigma 西格瑪試劑，貨號：V900510 - Agarose，規格：100g/500g

上海蔚霆生物科技有限公司是一家高科技生物技術企業，代理和經銷眾多國際生命科學領域的知名品牌。 公司在保證質量同時，以價格優、到貨快、服務周到、誠信交易為宗旨與理念，致力于各種生物試劑、抗體、Elisa試劑盒、細胞因子、耗材的銷售推廣及服務工作。進口原裝試劑、試劑盒、抗體需要兩到三周貨期，如需訂購，請來電咨詢或咨詢在線QQ/微信(815983355)人員。
(本公司試劑盒僅供研究使用，不得用于臨床實驗或人體實驗，否則所產生的一切后果，由實驗者承擔，本公司概不負責.)

產品描述：

Analysis Note

The following is a list of properties associated with our agaroses:
Sulfate content - used as an indicator of purity, since sulfate is the major ionic group present.
Gel strength - the force that must be applied to a gel to cause it to fracture.
Gel point - the temperature at which an aqueous agarose solution forms a gel as it cools. Agarose solutions exhibit hysteresis in the liquid-to-gel transition - that is, their gel point is not the same as their melting temperature. 
Electroendosmosis (EEO) - a movement of liquid through the gel. Anionic groups in an agarose gel are affixed to the matrix and cannot move, but dissociable counter cations can migrate toward the cathode in the matrix, giving rise to EEO. Since electrophoretic movement of biopolymers is usually toward the anode, EEO can disrupt separations because of internal convection.

包裝

100, 500 g in poly bottle