кюве́тка

nounfeminineinanimatecountable

1.
cuvette, (small) celllaboratory
Раство́р нали́ли в кюве́тку спектрофотометра.
The solution was poured into the cuvette of the spectrophotometer.
Diminutive of кювета; a small vessel for samples in a spectrophotometer or similar instrument.
2.
(rare) tray, dish, bathphotography
Он опусти́л сни́мок в кюве́тку с прояви́телем.
He lowered the print into the tray of developer.
Chiefly of photographic developing trays.

Examples

Она поставила пробирки рядом с кюветкой.
She placed the test tubes next to the tray.
Лаборант взял кюветку для проявки снимков.
The lab assistant took a tray for developing the photographs.
В кюветке остался раствор химикатов.
Some of the chemical solution was left in the tray.