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Table 2 Different spray solvents applied in DESI-MSI

From: The application of mass spectrometry imaging in traditional Chinese medicine: a review

Year Species Tissue type Spray solvents Refs.
2011 Datura stramonium Leaf Methanol-H2O (50:50, v/v), containing 1% of formic acid [112]
2011 Hypericum perforatum Leaf Methanol-H2O (50:50, v/v), containing 1% of ammonia [101]
2013 Hypericum perforatum Leaf, Petal Chloroform-acetonitrile-H2O
(1: 1: 0.04, v/v/v)
[98]
2016 Areca catechu Seed Methanol [108]
2019 Mentha piperita Leaf Methanol [99]
2019 Rauvolfia serpentine Leaf, Fruit, Root Methanol [100]