Vol. 12 (1996)

View Vol. 12 (1996)

Published: 1996-05-01

Research Articles

Isolation and structure elucidation of the biologically active components of Terminalia chebula Retzius (Combretaceae)

Evelyn C. Creencia, Tadashi Eguchi, Toshio Nishimura, Katsumi Kakinuma

1-10
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A bioactive chromene from Eupatorium toppingianum

Guillermo Largo, Jr., Consolacion Y. Ragasa, John C. Coll, John A. Rideout

11-14
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The triacylglycerols from microbial lipase-catalyzed reaction of coconut oil and oleic acid

Eduardo G. Lorica, Rosenda G. Lorica, Florentino C. Sumera

15-23
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Fiber-optic reflectometric study of oxidation-reduction equilibrium in the immobilized phase: effect of the polarity of the immobilizing agent

Edna C. Quinto, Fortunato Sevilla III

25-28
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The deposition and stripping of mercury on glassy carbon in 0.1 molar acid

Cherrie B. Pascual, Victoria A. Vicente-Beckett

29-35
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Trace metal analysis of geothermal waters

Harry L. Engle, Cherry B. Pascual

37-44
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Determination of polycyclic aromatic hydrocarbons in Metro Manila air particulate by high performance liquid chromatography with fluorescence detection

Soledad S. CastaÃ±eda, Concepcion R. Matias, Einstein Yu, Flora L. Santos

45-53
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Chemistry Education

Household chemicals as resource materials for chemistry

Carmen Morales, Beatrice Guevarra

55-58
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RÏƒ diagonalization: application to CnHn systems

Claro T. Llaguno

59-64
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