Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Standard Solutions

Standard Solutions

Standard solutions refer to solutions with a precisely known concentration or composition. A primary standard is a highly pure, high molar mass, stable substance that is entirely soluble in water, the most commonly used solvent in analytical chemistry. The primary standard solution can be used to standardize secondary standards, which are substances with known concentrations but are less pure and stable. Standard solutions are essential for achieving accurate and reliable results in analytical...

The Ras Gene

The Ras Gene

The Ras-gene-encoded proteins are regulators of signaling pathways controlling cell proliferation, differentiation, or cell survival. The Ras-gene family in humans constitutes three primary members—the HRas, NRas, and KRas. These genes code for four functionally distinct yet closely related proteins—the HRas, NRas, KRas4A, and KRas4B. The involvement of mutant Ras genes in human cancer was first discovered in 1982 and is among the most common causes of human tumorigenesis.
Ras is a superfamily...

The R Chart

The R Chart

In statistical process control, control charts, particularly R charts, are instrumental in monitoring process variations and identifying non-random patterns that run charts might miss. R charts track the variability within process subgroups, which is crucial when standard deviation use is impractical or unknown process variations exist.
R charts are pivotal for pinpointing shifts in process variability. Stability is indicated when all data points remain within the defined upper and lower...

Interpreting R Charts

Interpreting R Charts

R chart, or range chart, is a fundamental tool in statistical process control used to monitor the variability within a process. It complements the X-bar (x̄) chart by focusing on the range of the data, rather than individual values, providing a clear picture of the process dispersion over time.
An R chart plots the range of subsets of measurements collected from a process. Each point on the chart represents the range—defined as the difference between the maximum and minimum values—of a sample...

Raman Spectroscopy Instrumentation: Overview

Raman Spectroscopy Instrumentation: Overview

A conventional Raman spectrophotometer includes a laser source, a sample holding system, a wavelength selector, and a detector.
The monochromatic laser source, typically using visible or near-infrared radiation, generates a highly focused beam of light. This light interacts with the molecules of the sample, scattering some of the light. Liquid and gaseous samples are usually tested in ordinary glass capillaries, while solids can be analyzed as powders packed in capillaries or as potassium...

Raman Spectroscopy: Overview

Raman Spectroscopy: Overview

The underlying principle of Raman spectroscopy is based on the interaction between light and matter, specifically molecules' inelastic scattering of photons. When a monochromatic beam of light, typically from a laser source, interacts with a sample, most scattered light has the same frequency as the incident light. This is known as Rayleigh scattering.
However, a small fraction of the scattered light exhibits a frequency shift due to the exchange of energy between the incident photons and the...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Characterization and effect of Naga Bhasma on hypoglycemic, antihyperglycemic, and antidiabetic activities in Charles Foster diabetic rats.

Journal of Ayurveda and integrative medicine·2025

Same author

Exploring Anticancer Properties of Medicinal Plants against Breast Cancer by Downregulating Human Epidermal Growth Factor Receptor 2.

Journal of agricultural and food chemistry·2024

Same author

Comparision of traditional and laboratory methods of sulphur processing.

Journal of Ayurveda and integrative medicine·2023

Same author

Role of <i>Haratala Shodhana</i> in the therapeutic efficacy of <i>Rasamanikya</i> along with <i>Guduchi Ghana</i> in the treatment of <i>Ekakushtha</i> (psoriasis): A double-blind randomised clinical trial.

Ayu·2023

Same author

Patterns of concomitant use of <i>Ayurveda</i> and conventional anti-diabetic formulations - Experiences at a tertiary care <i>Ayurveda</i> hospital, India.

Ayu·2021

Same author

Process standardization of <i>Swarna Makshika Shodhana</i> (purification) in <i>Triphala Kwatha</i> (decoction).

Ayu·2019

Search research articles

Related Experiment Video

Updated: May 27, 2026

Reproducibility and Harmonization in Research Using Biological Standards: The Example of Platelet Agonist Collagen-Related Peptide

Reproducibility and Harmonization in Research Using Biological Standards: The Example of Platelet Agonist Collagen-Related Peptide

Published on: August 4, 2023

Process standardization of rasamanikya.

K Srimannarayana¹, B J Patgiri, P K Prajapati

¹Ph.D. Scholar, Dept. of Rasashastra & Bhaishajya Kalpana.

|December 2, 2011

Summary

This summary is machine-generated.

This study validates Rasamanikya preparation methods, finding Tankana-treated Haratala optimal for producing a ruby-colored drug with consistent quality for Ayurvedic treatments.

Keywords:

Shodhana T-Treated Haratala Validation

More Related Videos

Analgesic Effect of Tuina on Rat Models with Compression of the Dorsal Root Ganglion Pain

Analgesic Effect of Tuina on Rat Models with Compression of the Dorsal Root Ganglion Pain

Published on: July 14, 2023

PIPEMAT-RS: Development and Validation of a Standardized MATLAB Pipeline for Resting-State EEG Preprocessing

PIPEMAT-RS: Development and Validation of a Standardized MATLAB Pipeline for Resting-State EEG Preprocessing

Published on: June 6, 2025

Related Experiment Videos

Last Updated: May 27, 2026

Reproducibility and Harmonization in Research Using Biological Standards: The Example of Platelet Agonist Collagen-Related Peptide

Reproducibility and Harmonization in Research Using Biological Standards: The Example of Platelet Agonist Collagen-Related Peptide

Published on: August 4, 2023

Analgesic Effect of Tuina on Rat Models with Compression of the Dorsal Root Ganglion Pain

Analgesic Effect of Tuina on Rat Models with Compression of the Dorsal Root Ganglion Pain

Published on: July 14, 2023

PIPEMAT-RS: Development and Validation of a Standardized MATLAB Pipeline for Resting-State EEG Preprocessing

PIPEMAT-RS: Development and Validation of a Standardized MATLAB Pipeline for Resting-State EEG Preprocessing

Published on: June 6, 2025

Area of Science:

Ayurvedic Medicine
Pharmaceutical Chemistry
Traditional Indian Medicine

Background:

Rasamanikya is a key Ayurvedic drug for Vata-Kaphaja conditions like respiratory and skin disorders.
Traditional preparation methods for Rasamanikya, using purified Haratala (Arsenic trisulfide), vary significantly.
Standardization of Rasamanikya production is crucial for consistent therapeutic outcomes.

Purpose of the Study:

To validate and optimize the preparation methods of Rasamanikya.
To evaluate different purification (Shodhana) processes for Haratala.
To establish reproducible pharmaceutical standards for Rasamanikya.

Main Methods:

Experimental validation of classical Rasamanikya preparation techniques.
Comparative analysis of various Haratala purification methods.
Assessment of the final Rasamanikya product based on color, quality, and reproducibility.

Main Results:

Tankana-treated Haratala demonstrated superior purification results.
The optimized method using Tankana-treated Haratala yielded Rasamanikya of consistent ruby color.
Reproducibility of fixed quality was achieved with the validated Tankana-treatment method.

Conclusions:

Tankana treatment is the most effective method for Haratala purification in Rasamanikya preparation.
The validated method ensures pharmaceutical standards and consistent quality of Rasamanikya.
This research provides a standardized approach for producing Rasamanikya in Ayurveda.