Words similar to spectrophotometrically

Example sentences for: spectrophotometrically

How can you use “spectrophotometrically” in a sentence? Here are some example sentences to help you improve your vocabulary:

Plates were read spectrophotometrically at time 0 and after a 2-h incubation at 37 ºC for 2 h at an absorbance of 410 nm.
On the 6 thday, XTT dye (1 mg/ml) was added to the cells, Intracellular formazan was determined spectrophotometrically [ 18 19 ] . Similar experiments were done with HIV-1 BaL, except that PM1 cells were used instead of MT-2 cells, and virus production was measured by ELISA for p24 antigen one week after infection.
Yields were determined spectrophotometrically by absorbance at 260 nm.
Absorbance at 630 nm was measured spectrophotometrically in an automated plate reader.
Samples were flash frozen in liquid nitrogen and total RNA was isolated according to Nawrath and Métraux [ 20 ] . RNA concentration was determined spectrophotometrically.