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- Publications
- Influence
Pork adulteration in commercial meatballs determined by chemometric analysis of NIR Spectra
- B. Kuswandi, Khrisna Agung Cendekiawan, N. Kristiningrum, M. Ahmad
- Mathematics
- Journal of Food Measurement and Characterization
- 13 March 2015
The use of chemometrics to analyse near infrared (NIR) spectra to determine pork adulteration in beef meatball was developed. Since, the adulteration of pork in beef meatball is frequently occurring.… Expand
Simultaneous determination of chloramphenicol and hydrocortisone acetate in cream using TLC desitrometry method
- N. Kristiningrum, Mia Rakhmawati
- Chemistry
- 8 December 2012
A rapid and reproducible TLC method was developed for the determination of hydrocortisone acetate and chloramphenicol in cream. The analytes were dissolved with methanol and chromatographed on silica… Expand
Edible pH sensor based on immobilized red cabbage anthocyanins into bacterial cellulose membrane for intelligent food packaging
- B. Kuswandi, Ni P.N. Asih, Dwi Koko Pratoko, N. Kristiningrum, M. Moradi
- Chemistry
- 1 August 2020
KARAKTERISASI SIMPLISIA DAN TEH HERBAL DAUN KOPI ARABIKA (Coffea arabica)
- Y. Retnaningtyas, N. Kristiningrum, H. D. Renggani, N. P. Narindra
- Art
- 29 January 2016
- 1
Penetapan Kadar Inulin dalam Ekstrak Umbi Dahlia variabilis dan Dahlia pinnata dengan Metode KLT Densitometri (Determination of Inulin Content in Dahlia variabilis and Dahlia pinnata Tuber Extract by…
- K. Nisa, Y. Retnaningtyas, N. Kristiningrum
- Biology
- 6 May 2015
Inulin is a polymer which have many benefits for health and used widely for food. The absence of research on determination of inulin content in dahlia tuber extract from different species, made this… Expand
- 1
Validated TLC-densitometry method for determination of chlorogenic acid in coffee leaves extract.
- N. Kristiningrum, Y. Retnaningtyas, Ni Putu Fanindya Pertiwi
- Chemistry
- 28 September 2015
Thin Layer Chromatography method has been developed and validated for determination of chlorogenic acid in coffee leaves extract. The method was developed using a mobile phase prepared with… Expand
Validasi dan Penetapan Kadar Rhodamin B pada Lipstik yang Beredar di Sekitar Universitas Jember dengan Metode KLT-Densitometri (Validation TLC-densitometry method for determination of Rhodamine B in…
- Risa Wahyu Ananda, N. Kristiningrum, Y. Retnaningtyas
- Chemistry
- 8 January 2014
Rhodamine B is one of the synthetic dyes that forbidden in cosmetics. The study was conducted to validate TLC-densitometry method for determination Rhodamin B in lipstick at Jember University area.… Expand
- 1
Rapid Determination of Total Phenol in Leaf Extracts of a Medicinal Plant using Infrared Spectroscopy and Chemometric Methods
- Lestyo Wulandari, N. Kristiningrum, Fracilia Arinda Ratnasari
- Chemistry
- Journal of Analytical Chemistry
- 1 April 2020
Abstract Infrared spectroscopy combined with chemometrics has been applied for simple and rapid determination of total phenol in leaf extracts of medicinal plants. Phenols were extracted from leaves… Expand
Validated TLC-densitometry method for determination of cetirizine dihydrochloride in tablet dosage form
- N. Kristiningrum, Ellsy Novita Martyanti
- Chemistry
- 9 December 2013
A rapid, reproducible and accurate TLC method was developed for the determination of Cetirizine Dihydrochloride in tablet. The analytes were dissolved with ethanol 70% and chromatographed on silica… Expand
Deteksi Kemurnian Air Zamzam Menggunakan Metode Spektrofotometri Fourier Transform Infrared (FTIR) dan Kemometrik (Detection of Zamzam Water Purity Using Fourier Transform Infrared (FTIR)…
- Kun Rasyida, B. Kuswandi, N. Kristiningrum
- Chemistry
- 23 May 2014
Zamzam water is the holy water located in the city centre of Mecca. This water is believed to have lots of benefits so that it consumed by moslems around the world. In 2010, saudi authorities… Expand