Alginat membentuk garam yang larut

Alginat membentuk garam yang larut air dengan kation monovalen, serta amin dengan berat molekul rendah, dan ion magnesium. Oleh karena itu alginat merupakan molekul linear dengan berat molekul tinggi, maka sangat mudah untuk menyerap air. Hal tersebut yang membuat alginat baik sekali sebagai bahan penyalut. Alginat melindungi immobilisasi sel kultur lebih baik dengan meningkatnya ketahanan bakteri [11]. Keuntungan menggunakan alginat adalah bersifat fleksibel (mampu menahan tekanan dari dalam), mudah digunakan (karena tidak memerlukan pemanasan agar larut), dapat membentuk gel pada suhu kamar sehingga kematian mikroba akibat pemanasan dapat direduksi. Namun alginat memiliki kestabilan yang rendah, porositas yang tinggi, dan bersifat biokompatibilitas [12].

Hasil (Inggris) 1:

The salt forms a Alginat water-soluble with monovalent cations, as well as low molecular weight of amin, and magnesium ions. Therefore a alginat is a linear molecule with high molecular weight, then it is very easy to absorb water. The thing that makes a alginat splendidly as a penyalut. Alginat protecting immobilisasi cell cultures is better with the growing resistance of bacteria [11]. Advantages of using a alginat is flexible (able to withstand pressure from within), easy to use (because it does not require warming up so late), can form a gel at room temperature until the death of microbes due to the warming can be reduced. However a alginat have stability is low, high porosity and biocompatibility [12].

Hasil (Inggris) 2:

Alginate to form water-soluble salts with monovalent cations, as well as low molecular weight amines, and magnesium ions. Therefore alginate is a linear molecule with a high molecular weight, it is very easy to absorb water. That makes it a good once as alginate coating material. Alginate protects better immobilizing cells cultured with increasing bacterial resistance [11]. The advantage of using alginate is flexible (able to withstand the pressure from the inside), easy to use (because it does not require heating in order to dissolve), can form a gel at room temperature so that the microbial death due to heating can be reduced. However alginate has a low stability, high porosity, and are biocompatibility [12].