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STUDY OF SIZE CHANGES ZEOLITE Y PORE BASED ON THE EFFECT OF Si/Al RATIO VARIATION, CATIONS VARIATION AND ADDITION OF ORGANIC MOLECULES USING MOLECULAR MECHANICS METHOD

Junita Rahman, Dwi; Gunawan, Rahmat; Tarigan, Daniel (2020-05-02)

TOXICITY TESTS (Brine Shrimp Lethality Test) AND ANTIOXIDANT ACTIVITY OF SINTRONG LEAF (Crassocephalum Crepidioides) 2,2-diphenyl-1-picrylhidrazil (DPPH) METHOD

Boni Pasilala, Fiktor; Daniel; Saleh, Chairul (2016-11-01)

PHYTOCHEMICAL, TOXICITY AND ACTIVITY ANTIOXIDANT FRACTION n-HEXANE AND ETHYL ACETATE EXTRACT OF RED GINGER (Zingiber officinale var. amarum.)

Nora Kaban, Alpina; Daniel; Saleh, Chairul (2016-11-01)

SYNTHESIS OF ASCORBYL LAURATE FROM METHYL LAURATE AND ASCORBIC ACID THROUGH TRANSESTERIFICATION WITH CATALYST IS LIPASE AND ANALYSIS OF ANTIOXIDANT ACTIVITY

Adyana, Dyah; Daniel; Saleh, Chairul (2017-05-02)

ISOLATION AND IDENTIFICATION OF SECONDARY METABOLITES COMPOUNDS FROM ETHYL ACETATE FRACTION ON RED COLORED PUCUK MERAH (Syzygium Myrtifilium Walp.)

Wati, Mila; Erwin; Tarigan, Daniel (2017-05-02)

Synthesis of Soft Soap Containing Polyhydroxy from Cocoa seed Oil (Theobroma cacao,L)

Saleh, Chairul; Tarigan, Daniel; Adhawiyah Al-Idrus, Rabiatul (2016-05-02)

SINTESIS SURFAKTAN TURUNAN AMIDA YANG DIPEROLEH DARI REKASI METIL RISINOLEAT DAN ETILENDIAMINA

Daniel; Rahayu Magdaleni, Agustina; Koesnarpadi, Soerja (2018-05-02)

THE PHYTOCHEMICAL TEST AND TOXICITY TEST LEAVES GAMAL (Gliricidia sepium) EXTRACT AS A BOTANICAL INSECTICIDE

Kartini, Ajeng; Tarigan, Daniel; Saleh, Chairul (2017-11-01)

IMPREGNATION AND CHARACTERIZATION OF K-DEOILED SPENT BLEACHING EARTH (K-DSBE) WITH WET METHOD

Dwiki Saputra, Arif; Hindryawati, Noor; Daniel (2018-05-02)

SYNTHESIS METHYL ESTER FROM KERNEL BINTARO (Cerbera manghas L.) OIL FOR SURFACTANS BASIC MATERIAL

Burhanuddin, Ilham; Daniel; Erwin (2019-04-18)

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