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Determination of primary aromatic amines with MS detection

Article number: VEV0043J

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Details
Method

UHPLC

Eluent

A: H2O + 0.1 % FA (formic acid)

B: Methanol + 0,1 % FA

Gradient

0.0 – 3.0 min 20 - 40 % B

3.0 – 3.1 min 40 - 100 % B

3.1 – 5.0 min 100 % B

Flow rate

0.2 ml/min

Injection volume

10 µl

Temperature

40 °C

Detection

MSQ Plus, ESI pos. mode,

Needle 1 kV, coneV 20 V,

Probe temperature 200 °C

full scan m/z = 80 – 170

Substances

Aniline, 2-Anisidine, o-Toluidine, 3-Chloro-4-methoxyaniline, 2,4-Dimethylaniline

Chromatogram

1. Aniline, 2. 2-Anisidine, 3. o-Toluidine, 4. 3-Chloro-4-methoxyaniline, 5. 2,4-Dimethylaniline

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