Sentence examples for 1 ppm from inspiring English sources

The sensor demonstrated 1 ppm detection sensitivity.

Animation projected in 5 mM 1 solution containing 1 ppm triethylamine.

The extrapolated detection limit is about 1 ppm.

The limit of detection was 1 ppm of raw hazelnut.

For background, note that 1 ppm is 1,000 times greater than 1 ppb.

The coin-type cells were assembled in an argon-filled glove box (O2 < 1 ppm, H2O < 1 ppm) using a glass fiber separator soaked with the 5 M KFSI/EC/DMC electrolyte (0.15 ml per coin-type cell).

Concentrations as low as 1 ppm and 0.1 ppm were detectable for nitrate and nitrite, respectively.

A detection limit of less than 1 ppm CO (40% r.h).

Cu++ content is reduced to ≈ 0·1 ppm.

A sensitivity of ∼1 ppm fractional absorption was measured with a single pass optical system.

This frequency difference decreased to ∼1 ppm by one iteration of trap tuning.