Compositions – Nonreactive analytical – testing – or indicating compositions
Patent
1988-05-12
1991-09-03
Thexton, Matthew A.
Compositions
Nonreactive analytical, testing, or indicating compositions
436 15, 252 1, G01N 3096
Patent
active
050452347
ABSTRACT:
The invention relates to a solution for controlling the performance of the ionic exchange chromatography column of HPLC apparatuses, and more particularly of the AUTO A1C HA 8110-8111 apparatus with a MICROPEARL S-F-W-A1C column, said solution being made up of a lyophilic hemolysate comprising hemoglobin, monobasic potassium phosphate, dibasic potassium phosphate, .alpha.-D-ribose, guanine, cytosine, thymine and uracil, and a solvent, for restoring the lyophilic hemolysate, comprising a nonionic surface active agent such as TRITON X-100, a bacteriostatic agent, such as for instance sodium azide, and water, and it also relates to a process for the production of said solution.
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Ellis, G. et al., Clinical Chemistry, vol. 30, No. 11, pp. 1746-1752 (1984).
Basagni Umberto
Bonicolini Francesco
A. Menarini S.A.S.
Fee Valarie Denise
Thexton Matthew A.
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