26382
Fourier transform infrared ( FTIR ) spectroscopy , X - ray diffraction ( XRD ) , scanning electron microscopy ( SEM ) , energy dispersive spectroscopy ( EDS ) , and alizarin red staining show a strong ability to form minerals exclusively in ALP - containing hydrogels in vitro .
 Chemical: alizarin red
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: alizarin red 
Answer:
 Chemical: alizarin red