Patent ID: 9677994
Date: 2017-06-13
CPC Classifications: B01L,G01J,G01N

Claim:
1. Cuvette, comprising two arms ( 7 , 8 , 67 , 68 ) that are pivotally connected to each other, each arm having an insert part ( 81 , 82 ), each insert part having at least one measuring area area ( 4 , 5 , 83 , 84 ), said insert parts being fixedly or detachably mounted to said arms, such that from a swung-apart condition, the arms can be swung together into a measuring position in which the measuring areas ( 4 , 5 , 83 , 84 ) have a distance for positioning a sample between the measuring areas ( 4 , 5 , 83 , 84 ), the cross-section of the arms when swung together in a measuring position in a cuvette shaft of an optical measuring device with a sample between the measuring areas ( 4 , 5 , 83 , 84 ) in a beam path of the optical measuring device that crosses the cuvette shaft has a cross-sectional shape that is adapted to the cuvette shaft.