News, product releases, and technical insights from Sudan Chemical and the RXSOL network.
Product Short Description:
ROSE BENGAL AR
Product Description:
Rose bengal is a stain. Rose bengal belongs to the class of organic compounds called xanthenes. Its sodium salt is commonly used in eye drops to stain damaged conjunctival and corneal cells and thereby identify damage to the eye. The stain is also used in the preparation of Foraminifera for microscopic analysis, allowing the distinction between forms that were alive or dead at the time of collection.
Product Short Description:
RHODIUM TRICHLORIDE 40% FOR SYNTHESIS
Product Description:
Rhodium(III) chloride refers to inorganic compounds with the formula RhCl3(H2O)n, where n varies from 0 to 3. These are diamagnetic solids featuring octahedral Rh(III) centres. Depending on the value of n, the material is either a dense brown solid or a soluble reddish salt.
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RIBOFLAVIN FOR BIOCHEMISTRY
Product Description:
Riboflavin is a water-soluble B vitamin, also known as vitamin B2. In the body, riboflavin is primarily found as an integral component of the coenzymes, flavin adenine dinucleotide (FAD) and flavin mononucleotide (FMN) (1).
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RUTHENIUM RED FOR MICROSCOPY
Product Description:
Ruthenium red is a polycationic stain used to visualize acid polysaccharides on the outer surface of cells. Ruthenium red staining followed by electron microscopic analysis was used to demonstrate the presence of an external glycoprotein layer surrounding the spore of both Bacillus anthracis and Bacillus subtilis.
Product Short Description:
SACCHARIN INSOLUBLE 99%
Product Description:
Insoluble saccharin is a white crystal that melts at 228.8° to 229.7° C (443.8° to 445.5° F). Sodium and calcium saccharins are white crystalline powders that are very soluble in water. Saccharin is widely used in the diets of diabetics and others who must avoid sugar intake.