Isolation and determination of quaternary ammonium compounds by means of amberlite XAD-columns and thin layer chromatography
1970 ◽
Vol 4
(6)
◽
pp. 357-359
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1967 ◽
Vol 15
(6)
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pp. 1489-1491
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2016 ◽
Vol 29
(3)
◽
pp. 221-226
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2016 ◽
Vol 29
(3)
◽
pp. 190-194
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2017 ◽
Vol 30
(4)
◽
pp. 307-312