9. How to check the proper functioning of Labsys?

Start a series of blanks to check the drift
Pre-stabilization at 30 ° C by direct programming.
30 ° C → Tmax @ 10 ° C / min
TG drift (mg) <4.0
HF drift (μV) <150
Make a tin control merge.
  30 ° C → 200 to 15 ° C / min, pause at 200 ° C (180s °) 200 → 260 ° C at 5 ° C / min
Stabilization prior to 30 ° C by direct programming.
Melting temperature (° C) 231.9 ± 6.0
Then do a decomposition of CuSO4x5H2O gas: Ar, He (TG-DSC)
Pre-stabilization at 30 ° C by direct programming
30 ° C → 900 ° C @ 10 ° C / min