Ab	antibody
ADI	antibody-directed immobilization
ALCAM	activated leukocyte cell adhesion molecule
APTES	(3-aminopropyl)triethoxysilane
Av	avidin
Bt	biotin
CBP	calcium-binding protein
CEA	carcinoembryonic antigen
CEACAM6	carcinoembryonic antigen-related cell adhesion molecule 6
CFP	culture filtrate protein
CMD/CM5	carboxymethyldextran
DDI	DNA-directed immobilization
DSP	disuccinimido dithiobispropionate
DTC	dithiocarbamate
EDC	N-(3-dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride
EOT	extraordinary optical transmission
EPC	ethylphosphocholine
Fab	antigen-binding fragments
Fc	fragment crystallizable
FSH	follicle-stimulating hormone
GBP	gold-binding peptide
GO	graphene oxide
GST	glutathione S-transferase
HA	hyaluronic acid
HSA	human serum albumin
hCG	human chorionic gonadotropin
HEGD	hexa(ethylene glycol) dithiol
His	histidine
LSPR	localized surface resonance
MBA	mercaptophenylboronic acid
MeOEGMA	poly[oligo(ethylene glycol) methyl ether] methacrylate
MHDA	mercaptohexadecanoic acid
MPA	mercaptopropionic acid
MUA	mercaptoundecanoic acid
Nb	nanobody
NHS	N-hydroxysuccinimide
NT	nitrotyrosine
NTA	nitrilotriacetic acid
OTA	ochratoxin A
PAG	protein A gold-binding domain
PAMAM	poly(amidoamine)
PDDA	poly(diallyldimethylammonium chloride)
pHEMA	poly(2-hydroxyethyl methacrylate)
PNIPAAM	poly(N-isopropylacrylamide)
RBD	receptor-binding domain
RI	refractive index
Sa	streptavidin
SAM	self-assembled monolayer
SBP	streptavidin-binding protein
scFv	single-chain fragment variable
sdAbs	single-domain antibodies
SiaP	sialic acid-binding periplasmic protein
SMCC	succinimidyl 4-(N-maleimidomethyl)cyclohexane-1-carboxylate
THFMA	tetrahydrofurfuryl methacrylate
TVC	1,2,4-trivinylcyclohexane