Chemistry: physical processes – Physical processes – Crystallization
Patent
1976-03-15
1978-05-23
Serwin, R.E.
Chemistry: physical processes
Physical processes
Crystallization
23259, 356246, G01N 3316, G01N 114
Patent
active
040908488
ABSTRACT:
An automatic analyzing apparatus comprising a rotatable reaction device, a plurality of reaction tubes, said reaction device stepwise rotated by a driving means whereby a reaction tube is advanced through a plurality of functional positions, that is, at the initial position of the rotatable reaction device a liquid sample is supplied to a reaction tube together with a first reagent, at the second position the sample and first reagent are stirred, at the third position a second reagent is supplied to said reaction tube, at the fourth position the sample, and first and second reagents are stirred, at the fifth position, the stirred mixture is optically measured, at the sixth position the optically measured mixture is drained off, and at the seventh position the empty reaction tube is washed and rinsed before being returned to the original position where the next liquid sample is supplied.
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Nihon Denshi Kabushiki Kaisha
Serwin R.E.
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