Table 4 The analytical methods and results of the relic sample in this article
Sample depiction | Identified results | Characterizations |
|---|---|---|
Reddish pigments | Pigments | |
White lead (main) | XRD ATR-FTIR | |
Binding media | ||
Animal glue Drying oils Beeswax | ATR-FTIR Py-GC/MS | |
Organic dye | ||
Sappanwood | UPLC-Q-TOF MS | |
Paper fiber | Mulberry bark | OM PLM |
Ground ash | Talc, lime and clay | ATR-FTIR |