bids are invited for chlorhexidine mouthwash - cholrhexidine mouthwash? chlorhexidine gluconate solution ipequivalent to chlorhexidine gluconate 0.2% w/v concentration? anti septic and anti plaque? quantity 150 ml? dispensor fitting mandatory preliminary dental impressions with excellent reproducibility of the anatomical features of the dentalarches. this quality impression material can be used to make dental impressions to fabricate studymodels, models of the opposing arch and working models for the fabrication of orthodonticappliances, removable prostheses and temporary restorations.the dust-free alginate impression material should be in compliance with the iso 1563 and en 21563.special formulation of the powder, eliminates dust during mixing. this aids the clinician to makedental impressions of higher quality. to enhance the adhesion of the impression to the tray, alginatetray adhesive materials may be used. the impressions made from alginate retain accuracy for aconsiderable amount of time, provided if placed in a humidor maintaining at least 90% relativehumidity. however, it is recommended to pour casts immediately or within 48 hours of making theimpression.alginate impression material is composed of diatomaceous earth, potassium alginate, calciumsulphatedehydrate, polypropylene glycol, disodium orthophosphate, potassium hexafluorotitanate, sodiumaluminosilicate, magnesium oxide, red iron oxide pigment and spearmint oil as a flavouring agent.key specifications:dust-free alginate impression materialcomplies with iso 1563 and en 21563special formulation to eliminate dust during mixing , thermoseal ra toothpaste - thermoseal ra , dental floss - golgate dental floss waxed *for dental use *25m *waxed dental floss , floss holder - floss holder , interdental brush - interdental brush total quantity : 1