| 摘要 |
<p>1340848 Detection of glucose F HOFFMANN-LA ROCHE & CO AG 29 March 1972 [30 March 1971] 14776/72 Heading B1X An agent for the detection of glucose in liquids contains glucose oxidate, a phenazin and/or phenoxazin derivative and a tetrazolium salt. The specific compounds mentioned are phenoazinium methosulphate, 7-dimethylamino- 1,2-benzophenoxazinium chloride (meldola blue), or 7-dimethylamino-2'-hydroxy-1,2-benzophenoxazinium chloride; and thiazolyl blue, nitrotetrazolium blue, iodonitrotetrazolium chloride, neotetrazolium chloride, tetranitrotetrazolium blue, triphenyl tetrazolium chloride, tetrazolium violet or tetrazolium blue. The composition may be in solid or solution form or may be impregnated on to an absorbent material. It may be used for testing urine, blood, serum, plasma, or cerebro-spinal fluid.</p> |
