Highly Sensitive Determination of Paraquat and Diquat in Human Blood with Tetrabromophenolphthalein Ethyl Ester by Ion-Pair Extraction/Spectrophotometric Method

Kyoko KATO; Haruki OKADA; Hisanori IMURA; Kousaburo OHASHI

doi:10.2116/analsci.15.689

Analytical Sciences

Online ISSN : 1348-2246
Print ISSN : 0910-6340
ISSN-L : 0910-6340

Notes

Highly Sensitive Determination of Paraquat and Diquat in Human Blood with Tetrabromophenolphthalein Ethyl Ester by Ion-Pair Extraction/Spectrophotometric Method

Kyoko KATO, Haruki OKADA, Hisanori IMURA, Kousaburo OHASHI

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JOURNAL FREE ACCESS

1999 Volume 15 Issue 7 Pages 689-693

DOI https://doi.org/10.2116/analsci.15.689

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