Search results
Results from the WOW.Com Content Network
Glucono-δ-lactone (GDL), also known as gluconolactone, is an organic compound with the formula (HOCH) 3 (HOCH 2 CH)CO 2. A colorless solid, it is an oxidized derivative of glucose . It is typically produced by the aerobic oxidation of glucose in the presence of the enzyme glucose oxidase .
The salt is typically prepared by reduction of gold(III) chloride with thiosulfate: [3] 4 Na 2 S 2 O 3 + AuCl 3 → Na 3 [Au(S 2 O 3) 2] + Na 2 S 4 O 6 + 3 NaCl. The compound was first synthesized in 1845 by Mathurin-Joseph Fordos and A. Gélis who were researching chemicals used in the Daguerrotype photographic process.
Guía Roji (Roji's Guides) is a cartography company based in Mexico City. Guía Roji was created in 1928 by Joaquín Palacios Roji Lara. Since that year, the characteristic cover color of the map books has been red. The first maps showed the reduced size of Mexico City in the 1920s. In the late 1960s, the number of maps began to increase ...
The most common side effects include vomiting, nausea (feeling sick), hypernatremia (high blood levels of sodium), hypophosphatemia (low blood levels of phosphate) and hypokalemia (low blood levels of potassium). [2] Sodium thiosulfate (Pedmarqsi) was approved for medical use in the European Union in May 2023. [2]
The transport of glucose across the proximal tubule cell membrane involves a complex process of secondary active transport (also known as co-transport). [3] This process begins with the Na + /K + ATPase on the basolateral membrane. This enzyme uses ATP to pump 3 sodium ions out of the cell into the blood while bringing 2 potassium ions into the ...
The osmol gap is typically calculated with the following formula (all values in mmol/L): = = ([+] + [] + []) In non-SI laboratory units: Calculated osmolality = 2 x [Na mmol/L] + [glucose mg/dL] / 18 + [BUN mg/dL] / 2.8 + [ethanol/3.7] [3] (note: the values 18 and 2.8 convert mg/dL into mmol/L; the molecular weight of ethanol is 46, but empiric data shows that it does not act as an ideal ...
I Na O: Molar mass: 165.893 g·mol −1 Related compounds Other anions. Sodium iodide; Sodium iodate; Sodium periodate; Other cations. Silver hypoiodite: Related ...
Magnesium azide is an inorganic chemical compound with the formula Mg(N 3) 2. It is composed of the magnesium cation ( Mg 2+ ) and the azide anions ( N − 3 ). Properties