The phrase "a temperature program from" is correct and usable in written English.
It can be used when discussing a specific temperature program that originates from a particular source or context, such as a scientific experiment or a software application.
Example: "The results were obtained using a temperature program from the latest version of the software."
Alternatives: "a temperature protocol from" or "a temperature schedule from".
The desorption of ammonia was recorded with a temperature program from ambient temperature to 700 °C with a heating rate of 10 °C min−1.
A Rtx-5MS capillary column, 30 m length x 0.25 mm, 0.25 μm film thickness was used in a temperature program from 50 °C, kept 1 minute, then with 20 °C/minute to 310 °C, kept for 15 min.
Chemical analyses were performed by gas chromatography using DB-1 fused silica capillary column (30 mm0.25 mm ID) under a temperature program from 170°C to 300°C at 4°C/min.
Chiral GC-MS analysis was performed on the same instrument using a Rt™-βDEXsm-column (Restek, Bad Homburg, Germany) and a temperature program from 40°C (3 min hold) at 100°C min-1 to 100°C (40 min hold).
GC separation of alkaloids was achieved using a temperature program from 100 to 280°C at a rate of 10°C per minute with He as the carrier gas (1 mL/min).
Chiral GC-MS analysis was performed using a Rt™-βDEXsm-column (Restek, Bad Homburg, Germany) and a temperature program from 50°C (2 min hold) at 2°C min−1 to 220°C (1 min hold).
We used a temperature program starting from 60°C with an increase of 5°C/min until a final temperature of 300°C, which was kept for 10 min. A split/splitless injector was set to splitless mode for 60 sec at a temperature of 250°C.
Samples were analysed on a Grace EC™-5 column (30 m × 0.25 mm i.d. × 0.25 μm film thickness, W. R. Grace, Columbia, USA) with a temperature program starting from 50°C for 3 min than increased at a rate of 6°C min-1 to 300°C (held for 1 min).
GC was performed using a column Optima Wax 30 m × 0.25 mm × 0.25 μm, and a temperature program as following: from 50°C (held for 2 min) to 100°C at 15°C min−1, then from 100°C to 217°C (held for 2 min) at 20°C min−1.
A 30 m × 0.32 mm ID × 1.8 μm film RTX-VMS column (Thames Restek, Saunderton, UK) was used with helium as the carrier gas at 2.5 mL/min and a ramped temperature program from 60°C to 260°C over 36.1 min.
A temperature program with a 2 h temperature gradient from −10 to 0 °C, a 10 h temperature gradient from 0 to +10 °C and a 12 h temperature hold at +10 °C was found best for the freeze-drying process.
