Ditemukan 139 dokumen yang sesuai dengan query
Amsterdam: Elsevier, 1972
615.190 PHA
Buku Teks Universitas Indonesia Library
New York: Ellis Horwood, 1992
614.1 GAS (1)
Buku Teks Universitas Indonesia Library
Berezkin, Victor G.
Amsterdam: Elsevier, 1991
628.53 BER g
Buku Teks Universitas Indonesia Library
Berlin: Springer-Verlag, 1969
R 543.8 THI
Buku Referensi Universitas Indonesia Library
Instrumental thin-layer chromatography delivers comprehensive coverage of this separation tool with particular emphasis on how this tool can be used in advanced laboratories and integrated into problem-solving scenarios. Significant improvements in instrumentation have outpaced the development of information resources that describe the latest state-of-the-art and demonstrate the full capabilities of...
Amsterdam: Elsevier, 2015
e20427020
eBooks Universitas Indonesia Library
ABSTRAK
Complex air sample extracts were prefractionated on acidic- and basic-buffered silica. Compound overlap between acidic and basic polar substance (e.g. substituted polycylyc aromatic hydrocarbons) was greatly reduced, facilitating identification by gas chromatography-mass spectrometry. Furthermore, additional information on compound acidity and polarity is obtained, which helps to characterize compounds with identical...
Netherlands: Elsevier Science B.V., 2018
540 JC
Majalah, Jurnal, Buletin Universitas Indonesia Library
Andri Wardiana, author
ABSTRACT
For clinical purposes, pure protein and identification of carbohydrate structure from recombinant erythropoietin are needed. Purification was done by Immobilized Metal Affinity Chromatography (IMAC) column charged with Ni2+(His-Trap affinity chromatography) and continued with gel filtration chromatogram phy column to get purer protein. The carbohydrate group which is o ligosaccharide from...
[Direktorat Riset dan Pengabdian Masyarakat UI;Lembaga Ilmu Pengetahuan Indonesia. Pusat Penelitian Bioteknologi;Lembaga Ilmu Pengetahuan Indonesia. Pusat Penelitian Bioteknologi, Lembaga Ilmu Pengetahuan Indonesia. Pusat Penelitian Bioteknologi], 2011
J-Pdf
Artikel Jurnal Universitas Indonesia Library
Frans Putra, author
ABSTRACT
Omega-3, omega-6, dan omega-9 adalah jenis asam lemak tidak jenuh rantai panjang. Senyawa ini banyak dibutuhkan untuk mencegah terjadinya kolesterol pada tubuh manusia. Analisis dengan kromatografi gas secara langsung akan membutuhkan waktu analisis yang lama karena titik didih asam lemak yang sangat tinggi sehingga perlu dilakukan derivatisasi sebelum dianalisis. Penelitian...
2015
S-Pdf
UI - Skripsi (Membership) Universitas Indonesia Library
Nabilla Sonia Sahara, author
Latar belakang: Pada penelitian sebelumnya telah dibuktikan bahwa sitoglobin (Cygb) dapat mengikat beberapa jenis gas dengan jenis spektrum yang berbeda. Disisi lain juga ditemukan bahwa Cygb teroksidasi dapat direduksi dengan supernatan homogenat sel hati sapi yang dibuktikan dengan peningkatan produksi Cygb-Fe2+ dari Cygb-Fe3+. berdasarkan penemuan ini diduga bahwa di jaringan hati...
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2018
T-pdf
UI - Tesis (Membership) Universitas Indonesia Library
Putri, author
ABSTRAK
Gallstone is a crystal deposit which is formed in the gallbladder or bile duct. Gallstone is classified into cholesterol stone, pigment stone (black and brown), and mixed stone. Mechanism which underlies the formation of cholesterol or pigment gallstone is different. Information on chemical component of the stone will assist the...
Jakarta: Interna Publishing (Pusat Penerbitan Ilmu Penyakit Dalam), 2016
611 UI-IJGHE 17:2 (2016)
Artikel Jurnal Universitas Indonesia Library
