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Blood Alcohols (Headspace)
on MEGA-ALC 1 & MEGA-ALC 2
![grafico 1](https://mega.mi.it/wp-content/uploads/2022/05/34.jpg)
Conditions
Injection: Split 250°C, 1.0 mL with Gas Syringe.
Sample: Headspace of Blood Alcohols mix hold 15 min @ 80 °C.
Oven Temp: 40°C isothermal.
Detector: FID, 250°C.
Carrier Gas: Hydrogen 50 kPa.
Peaks on MEGA-ALC 1 —- Ret. times [min]:
1. Acetaldehyde——————1.30
2. Methanol ———————-1.42
3. Ethanol ————————–1.85
4. Acetone ————————-2.09
5. Isopropanol——————–2.25
6. N- propanol ——————- 3.44
Peaks on MEGA-ALC 2 —–Ret. times [min]:
1. Acetaldehyde—————– 1.07
2. Acetone————————- 1.55
3. Methanol————————2.22
4. Isopropanol——————–2.62
5. Ethanol————————– 2.72
6. N- propanol——————–5.10