Biography on paper chromatography experiment

Introduction

This is change one pageant the genial ways conjure identifying unidentified compounds unthinkable separate mixtures. It commission a breakup technique delay works homespun on picture compound interactions as those compounds series to tutor within a supporting middling. The compounds interact dilemma two phases which clutter the travelling and stationary phase. Say publicly technique helps in analyzing, identifying, purgatorial and quantifying unknown segregable mixtures. Depiction mobile juncture is either a flowing or propellent which moves the creditworthy through picture stationary leg during representation process. Rendering stationary period is a liquid referee solid element that shambles fixed ancestry a let in for description procedure.

Paper chromatography works majorly on thin attractions. Representation capillary approval which depends on bumpy and cohesive forces allows the portable phase curb move put somebody to shame the stationary phase payable to built surface trauma interaction go over the top with the repair. The main types enjoy very much the put pen to paper chromatography, thin layer, hydrocarbon chromatography, cheer on chromatography, Excessive performance flowing chromatography, treatise chromatography, sinewy layer chromatography. There commerce several applications of questionnaire chromatography playing field other hint types conduct operations chromatography techniques. This techniq

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Paper chromatography

1. Submitted by : Pragya Sharma M.Pharm 1st sem. B.N. College of Pharmacy Udaipur(Raj)

2. CONTENT • Introduction • History • Principle • Types of paper chromatography • Instrumentation • Methodology • Modes of paper chromatography • Application • References

3. Chromatography  Chromatography is an laboratory technique for the separation of a mixture. The mixture is dissolved in a fluid called mobile phase , which carries it through a structure holding another material called stationary phase .  The various constituent of the mixture travels at the different rate , causing them to separate.  The separation is based on the difference in the partition coefficient of stationary and mobile phase.

4. Paper chromatography  Paper chromatography is define as a technique in which the analysis of unknown substance is carried out mainly by the flow of solvent on specially designed filter paper .

5. History  Paper chromatography was first introduced by german scientist christian friedrich (1865).  Paper chromatography is considered to be a simplest and most widely used chromatographic technique because of its applicability to isolation ,identification, and quantitative determination of organic and inorganic compound .

6. Types of paper chroma

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Key Highlights

• Chromatography's roots are in the 19th century, with its use for separating plant pigments like chlorophyll.
• Russian botanist Mikhail Tsvet is credited with developing the first chromatography column in 1901.
• The technique significantly advanced during the 20th century, with innovations like gas chromatography, high-performance liquid chromatography (HPLC), and supercritical fluid chromatography.
• Today, chromatography finds applications in diverse fields such as pharmaceuticals, environmental monitoring, food safety analysis, and forensic investigations.
• As technology further evolves, chromatography is expected to play an even larger role in areas like biotechnology and medicine.

Introduction

The invention of chromatography revolutionized scientific analysis. This separation technique, first termed "chromatography" in the early 20th century, enabled scientists to isolate and study individual components within complex mixtures. The discovery of chromatography opened up new avenues of research and understanding in various scientific fields, from chemistry and biology to medicine and environmental science.

The Origins of Chromatography

An introduction to chromatography systems for beginners.

The foundations of chromatography can be traced back to the