Vol 21, No 2 (2025) – September

Table of Contents

Research Articles

The Effect of Maltose-Sucrose Weight Ratio in Lozenges of Bajakah Root Ethanolic Extract (Spatholobus littoris Hassk.) on Their Flavonoid Total Release, Physical, and Sensory Properties

Dian Eka Ermawati, Chaterine Turu' Padang, Sholichah Rochmani, Anif Nur Artanti

https://dx.doi.org/10.20961/alchemy.21.2.95035.%p.

Optimizing Heavy Metal Reduction in Chemical Industry Waste: A Comprehensive Response Surface Methodology Approach for Enhanced Environmental Sustainability

Maria Paratenta Sembiring, Desi Heltina, Chairul Chairul, Sri Rejeki Muria, Melisa Phebeyola Estheria Tarigan

https://dx.doi.org/10.20961/alchemy.21.2.98970.%p.

Nanostructured Lipid Carriers Termodifikasi Kitosan dari Cangkang Keong Sawah sebagai Penghantar Obat Kurkumin yang Terkontrol dan Tertarget Sel Kanker Payudara

Husna Habib Musthofa, Puput Veronikasari, Rossalia Soraya, Muhammad Nursyam Maulana, Hilmi Amirul Haq, Fajar Rakhman Wibowo

https://dx.doi.org/10.20961/alchemy.21.2.92355.%p.

Analisis Produk Pirolisis Kilat Spirulina Platensis dengan Katalis Ni/Al-SBA-15

Ade Putri Wahyuni, RR Dirgarini Julia Nurlianti Subag, Rahmat Gunawan, Veliyana Londong Allo, Maykel Manawan

https://dx.doi.org/10.20961/alchemy.21.2.93245.%p.

Synthesis and Characterization of Microcrystalline Cellulose from Red Algae Gracillaria longissimi and Its Effect on the Properties of Composite Films Avocado Seed Strach

Muvika Putri Puspitasari, Ifa Puspasari, Diana Diana, Yuli Rohmani

https://dx.doi.org/10.20961/alchemy.21.2.97299.%p.

Pengembangan Sensor Kimia Berbasis Kertas untuk Penentuan Kadar Flavonoid Total Ekstrak Daun Jambu Biji

Mochammad Amrun Hidayat, Husnatul Ayniah, Indah Yulia Ningsih, Tanfidz Alislah, Bambang Kuswandi

https://dx.doi.org/10.20961/alchemy.21.2.97150.%p.

Optimisation of Natural Food Colour Extraction Process from Canang Sari Flower Waste

Audina Setya Fitriana, Edina Rahayuningsih, Rochim Bakti Cahyono

https://dx.doi.org/10.20961/alchemy.21.2.95821.%p.

Pembuatan Polymer Inclusion Membrane (PIM) Teremban 2,4,5-Trimetoksikalkon dan Uji Kompabilitasnya

Reinner Ishaq Lerrick, Drius Toge Kore, Philiphi de Rozari, Febri Odel Nitbani, Fidelis Nitti, Johnson N Naat

https://dx.doi.org/10.20961/alchemy.21.2.96111.%p.