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Shake-flask extraction is a liquid-liquid extraction technique used to separate compounds based on their solubility in two immiscible liquids, typically water and an organic solvent. In this process, a mixture containing the target compound is placed in a flask along with the organic solvent, and the flask is shaken to promote mixing. The target compounds preferentially dissolve in one of the phases, allowing for their separation from the other components in the mixture. After shaking, the two phases separate, and the desired compound can be collected from the phase in which it is more soluble.
What else can I help you with?
What principle is the process of extraction based?
The process of extraction is based on the principle of separating a desired compound from a mixture by using a solvent that selectively dissolves the compound of interest. This is achieved by taking advantage of differences in solubility between the desired compound and the rest of the mixture.
What is the principle and chemical reaction for the lactose extraction from milk?
The principle behind lactose extraction from milk is enzymatic hydrolysis. The enzyme lactase is added to milk, which breaks down lactose into its constituent sugars, glucose and galactose. The chemical reaction can be represented as: Lactose + Water → Glucose + Galactose
How do you extract microbial pigments?
hot water extraction , aqueous extraction, solvent extraction
What is the scientific name for extraction?
Metallurgical operation is the scientific name of extraction.
What is Principle behind using orcinol reagent in extraction of RNA from yeast?
The method depends on conversion of the pentose, ribose in the presence of hot acid to furfural which then reacts with orcinol to yield a green color. The color formed largely depends on the concentration of HCl, ferric chloride, orcinol, the time of heating at 100°C etc up to certain maxima.
How does a liquid liquid chromatography work?
The principle is found in "Counter Current Extraction"
What is the principle involved in extraction?
Extraction is based on the principle of transferring a substance from one phase to another, typically from a solid or liquid phase to a liquid phase. This is achieved by using a solvent that selectively dissolves the desired substance while leaving impurities behind. The goal of extraction is to separate the desired compound from a mixture.
What principle is the process of extraction based?
The process of extraction is based on the principle of separating a desired compound from a mixture by using a solvent that selectively dissolves the compound of interest. This is achieved by taking advantage of differences in solubility between the desired compound and the rest of the mixture.
What principle involved in extraction?
The principle involved in extraction is based on the differential solubility of compounds in two immiscible solvents. When a mixture is introduced to these solvents, the desired compound preferentially dissolves in one solvent over the other, allowing for its separation from impurities. This process can be applied in various contexts, such as liquid-liquid extraction or solid-liquid extraction, depending on the physical states of the mixtures involved. Ultimately, the effectiveness of extraction relies on factors like the choice of solvents, their polarity, and the concentration of the target compound.
What is the principle and chemical reaction for the lactose extraction from milk?
The principle behind lactose extraction from milk is enzymatic hydrolysis. The enzyme lactase is added to milk, which breaks down lactose into its constituent sugars, glucose and galactose. The chemical reaction can be represented as: Lactose + Water → Glucose + Galactose
What is better multiple extraction or single extraction?
Multiple extraction.
What is controlled and uncontrolled extraction in double extraction steam turbine?
The extraction of steam can either be controlled or uncontrolled. In an uncontrolled extraction the pressure of the extracted steam will decrease with an increase in extraction flow from the turbine. In a controlled extraction the extraction pressure is kept constant as extraction flow is increased or decreased.
Can you show me the instructions for after care of an extraction?
It depends on what kind of extraction you are speaking of. Is it a tooth extraction? A menstrual or abortion extraction?
How do you extract pigments?
hot water extraction , aqueous extraction, solvent extraction
How do you extract microbial pigments?
hot water extraction , aqueous extraction, solvent extraction
Have you had any experience using the Qiagen Total RNA Extraction Kit for your RNA extraction needs?
I have not personally used the Qiagen Total RNA Extraction Kit for RNA extraction.
What are the contra-indication of teeth extraction?
what is systemic contraindication of extraction?
