AFM-Raman	atomic force microscopy–Raman
BMI	body mass index
CE	cellulose
CNS	central nervous system
DDA	deacetylation degree
ENS	enteric nervous system
ER	epoxy resin
FS	food supplement
IAPS	International Agency for Pharma Standard Supplements
MPs	microplastics
MW	molecular weight
NPs	nanoplastics
PA	polyamide
PAM	polyacrylamide
PAN	polyacrylonitrile
PCC	Procambarus clarkii
PE	polyethylene
PEI	polyethylenimine
PES	polyester
PET	polyethylene terephthalate
PEUR	polyether urethane
PF	phenol formaldehyde resin
PP	polypropylene
PS	polystyrene
PTFE	polytetrafluoethylene/Teflon
RA	rayon
SEM	scanning electron microscope
SM	standardized meal