Our recipe is an approximation that replaces calcium chloride with calcium lactate, resulting in a membrane that is less tough. – 1 g of sodium alginate (a natural substance derived from brown ...

IF YOU eat at fancy places, you may have encountered orbs of sauce or puree, held inside a membrane ... One is a salt called sodium alginate, which comes from brown algae. Alginate is formed ...

A temperature-sensitive hydrogel embedded with sodium alginate (SA)-chitosan (CS) microspheres was constructed for colon-targeted delivery of SZ-A. The results showed that the microspheres ...