Robitussin Dm (Guaifenesin / Dextromethorphan) is a combination medicine. Guaifenesin is an expectorant that breaks up and thins out mucus. Dextromethorphan is a cough suppressant. Robitussin (Guaifenesin) is an expectorant. It contains guaifenesin, which thins and loosens mucus, making it easier to cough out.
Fibracol Plus Collagen Wound Dressing with Alginate. Fibracol Plus Collagen Wound Dressing with Alginate from HealthyKin.com combines the structural support of collagen with the exudate management of alginate. Fibracol Plus Dressing is made-up of 90% collagen and 10% alginate. The combination of collagen and alginate provides the versatility needed when addressing a variety of wound types and a wide range of exudate levels (from low to high).
SI eong et al. Biodegradable alginate nanofibre scaffolds Lee SY, Tae G, Kim YH (2010) Accelerated micellization and aggregation of pluronic micelles by interaction with heparin. J Biomater Sci Polym Ed 21: 727-739. Lu J, Zhu Y, Guo Z, Hu P, Yu J (2006) Electrospinning of sodium alginate with poly(ethylene oxide).iodegradable alginate nanofibre scaffoldsor HP-ALG nanofibres. In our previous report, photo-crosslinked ALG and HP-ALG bulk hydrogels were stable in media for 8 weeks, but lost approximately 20 % of their mass by 2 weeks (Jeon et al. , 2011).