Validation and vitamin C testing in crystal guava (Psidium guajava L.) with variations of origin with the HPLC method (High Performance Liquid Chromatography)

A Guntarti, EN Hutami - International Journal of Chemistry, 2019 - stm.e4journal.com
Crystal guava contains high vitamin C. Vitamin C is contained in different fruits, one of the
factors is the altitude of the fruit plant growing areas. This study aims to determine the level …

The storage effect against Vitamin C content in crystal guava (Psidium guajava L.) Juice

A Guntarti, M Ahda, H Nabilla… - Journal of Sciences …, 2021 - jsciences.ut.ac.ir
Guava fruit (Psidium guajava L.) has many varieties, one of which is crystal guava. Crystal
guava contains vitamin C which is easily oxidized by temperature. Therefore, this study …

[PDF][PDF] Determination of Ascorbic Acid Concentration in Myrtaceae Using the Iodometric Titration Method

N Syafitri, MA Munir, V Aprilia, E Emelda - Jurnal Pena Sains Vol, 2023 - core.ac.uk
Vitamins are essential compounds in food even though the content contained in these foods
is small, and this is because vitamins have a vital role in the human body. Vitamin C or …

Impact of major homopteran pests on biochemical changes in guava (Psidium guajava L.) fruits and foliage

E Kaviya, V Ambethgar, R Chandraleka… - Phytoparasitica, 2024 - Springer
The present study was carried out during 2023 and 2024 to investigate on the biochemical
changes induced by two major homopteran pests such as spiralling whitefly (Aleurodicus …

Dampak Pemberian Es Krim Buah Bit dan Jambu Biji Merah terhadap Kadar Haemoglobin Remaja Putri

DN Sari, Y Mulyani, A Ariani - Jurnal kesehatan komunitas (Journal …, 2024 - jurnal.htp.ac.id
The emergence of nutritional problems in children is closely related to the preparation of a
woman's health and nutrition to become a prospective mother, in this case, a young woman …

Aplikasi Metode Titrasi Iodometri Untuk Determinasi Kadar Vitamin C Pada Jambu (Myrtaceae Family

MA Munir, N Syafitri, V Aprilia… - Fullerene Journal of …, 2023 - indochembull.com
Vitamin merupakan senyawa penting di dalam makanan walaupun kandungan yang
terdapat di dalam makanan tersebut sedikit, hal ini disebabkan vitamin memiliki peranan …

ANALISIS KUALITATIF DAN KUANTITATIF VITAMIN C PADA BUAH CEREMAI (Phyllanthus acidus (L.) Skeels.)

F Arifah - Jurnal Pharma Bhakta, 2024 - jurnalpharmabhakta.iik.ac.id
Abstrak Latar Belakang: Manusia membutuhkan vitamin C untuk menjaga sistem kekebalan
tubuhnya. Namun, tubuh manusia tidak dapat memproduksi vitamin C sendiri, sehingga …

[PDF][PDF] Jurnal Ilmiah Terpublikasi

MA Badrul Munir - … DAN NON SPESIFIK EKSTRAK ETANOL BIJI … - elibrary.almaata.ac.id
Tanaman pepaya (Carica papaya L.) merupakan tanaman famili Caricaceae. Pepaya
memiliki banyak manfaat untuk kesehatan, seperti biji pepaya (Carica papaya L.) yang …

[PDF][PDF] Pelaksanaan Penelitian

E Emelda - Publikasi Penelitian - elibrary.almaata.ac.id
Tanaman pepaya (Carica papaya L.) merupakan tanaman famili Caricaceae. Pepaya
memiliki banyak manfaat untuk kesehatan, seperti biji pepaya (Carica papaya L.) yang …