Table 1 Example of problematic samples
From: Development and validation of a protocol for cell line identification by MALDI-TOF MS
sample name | expected species | MALDI-TOF MS results |
|---|---|---|
Sf9 | Spodoptera frugiperda | Trichoplusia ni |
HepG2 | Homo sapiens | Mus musculus |
SK-MEL-30 | Homo sapiens | Homo sapiens profile with strongly altered mass composition: contamination possible |
CHO-K1 | Cricetulus griseus | unknown mass profile |
J558L | Mus musculus | Mus musculus profile with strongly altered mass composition: contamination possible |
WS1 | Homo sapiens | unknown mass profile |