| 摘要 |
The aerator indicator has sodium salt, methylene blue, toluidine blue, organic redox dye, polyol, particularly glycerol, and water. A buffer agent is a phosphorus- or citrate buffer agent. Methyl cellulose, microcrystalline cellulose, lysine, lysine-hydrochloride, magnesium stearate, or silicone, particularly gelatine or hydroxyethyl starch is used as auxiliary material. An ion exchanger has an anion- or cation exchanger made of polymer base or a polymer coal hydrate derivative. A reduction unit is made of glucose, sodium bisulfite, zinc, manganese chloride, N-acetycysteine, or ascorbic acid. |
