Julie Miller Jones.pdf - jifsan

Arsenic31 rice samples - 60% US grown NYC stores• range 0.090 ± 0.004 to 0.85 ± 0.03 mg/kg• mean 0.275 ± 0.161 mg/kg• Samples with >0.20 mg/kg, n = 18 in vitro digestionExtractable - As 53 - 102%• Bioaccessibility• Extra long grain > long grain> long grainparboiled> brown riceHe et al J Environ Sci Health B. 2012;47:74-80.44