Determination of Tributyltin in Seafood Based on Magnetic Molecularly Imprinted Polymers Coupled with High-Performance Liquid Chromatography-Inductively Coupled Plasma Mass Spectrometry

Table 1

Elution rate of TBT from Fe₃O₄@MIPs with different pH concentrations of eluents.

Eluent	Formic acid methanol			Acetic acid methanol solution			Sodium hydroxide methanol			Ammonia methanol
Concentration (M)	0.05	0.1	0.5	0.05	0.1	0.5	0.05	0.1	0.5	0.05	0.1	0.5
Elution rate (%)	56.3	96	83	42	80.6	69.8	41	46	56.7	40	70	79.8