Lanhua Institute AT.LZP-930 special column for Baijiu analysis

Acetaldehyde 1.6-1.8 6.7
Methanol 1.4-1.7 20.2
N-propanol 0.96-1.04 44.5
Ethyl acetate 1.35-1.8 105.0
Sec butanol 0.86-0.94 38.5
Isobutanol 0.79-0.84 73.6
Acetal 1.1-1.38 52.6
N-butanol 0.75-0.84 30.0
Isopentanol 0.75-0.84 63.0
Ethyl butyrate 0.97-1.04 90.2
Internal standard n-butyl acetate
Ethyl lactate 1.4-2.0 93.8
Ethyl valerate 0.98-1.02 54.2
Ethyl caproate 0.84-0.9 205.2