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  3. Vol 11 No 02 (2022): Volume 11 Number 2 (December 2022)

Vol 11 No 02 (2022): Volume 11 Number 2 (December 2022)

Published: 2022-12-31

Articles

  • Ultraviolet absorption spectrum of sunscreen cream formulations (Wulansari et al. 2022)
    Formulation and Physical Evaluation of Sunscreen Cream with Methanol Extract of Euchema cottonii Sunscreen Cream with Methanol Extract of Euchema cottonii
    Devi Wulansari, Aripudin, Susi Ratnaningtyas, Sri Suminar Gopurullah
    37–41
    • PDF
  • PCR Simulation of two pairs of designed primer candidates on the mRNA sequence Cyprinus carpio metallothionein 2 (mt2) (NCBI Accession Number: ref|XM_019095650.2|:1-619)
    Design of Specific Primer for Methallothionein Gene of Tor Fish (Tor tambra)
    Yusni Atifah, Afifatul Achyar
    42‒48
    • PDF
  • The percentage reduction of formalin
    The Green chili to reduce formaldehyde in tofu by the spectrophotometric method using Schiff reagent
    Edy Agustian Yazid, Roihatul Zahroh, Agita Anung Hadiyati
    49‒57
    • PDF
  • The results of using organic masks on panellist’s face.
    Antimicrobial Potential of Catfish (Clarias batrachus) and Snakehead Fish (Chana striata) Mucus on Bacterial Coliform Growth and its Application as the Organic Face Mask and Lipstick
    Wenny Tarigan, Christine Tarigan, Cherline Halim, Jennifer Valerie, Vionita Itanza, Russel Oeintz
    58‒66
    • PDF
  • The results of inhibition zone diameter test, (R: Replication)
    Antimicrobial activity of moringa leaf infusion on Escherichia coli isolate from Musca domestica L
    Maria Kanan
    67‒73
    • PDF
  • Electropherogram of E. coli sp. PCR sensitivity test  using serial dilution of Escherichia sp. DNA. The Escherichia sp. amplicon size is ± 815 bp. K(-): no template control; L100: DNA ladder 100 bp (Geneaid); A: DNA 22.25 ng/μL; B: DNA 11.13 ng/μL; C: DNA 5.56 ng/μL; D: DNA 2.78 ng/μL; E: DNA  1.39 ng/μL; F: DNA 0.69 ng/μL; G: DNA 0.35 ng/μL;H: DNA 0.17 ng/μL; I: DNA 0.09 ng/μL; J: DNA 0.04 ng/μL; K: DNA 0.02 ng/μL; L: DNA 0.01 ng/μL
    Sensitivity and Specificity of Molecular-Based Pathogen Detection Method in Refillable Drinking Water Samples
    Afifatul Achyar, Irma Leilani Eka Putri, Dwi Hilda Putri
    74‒78
    • PDF
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