Number of Theoretical Plates given Retention Time and Width of Peak Solution

STEP 0: Pre-Calculation Summary
Formula Used
Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2)
NRTandWP = (16*((tr)^2))/((w)^2)
This formula uses 3 Variables
Variables Used
Number of Theoretical Plates given RT and WP - The Number of Theoretical Plates given RT and WP is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks.
Retention Time - (Measured in Second) - The Retention Time of solute is defined as the time taken by the solute to move over the stationary phase and to come out of the column.
Width of Peak - (Measured in Second) - The Width of Peak is defined as the total distance of the base of the peak.
STEP 1: Convert Input(s) to Base Unit
Retention Time: 13 Second --> 13 Second No Conversion Required
Width of Peak: 3.1 Second --> 3.1 Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
NRTandWP = (16*((tr)^2))/((w)^2) --> (16*((13)^2))/((3.1)^2)
Evaluating ... ...
NRTandWP = 281.373569198751
STEP 3: Convert Result to Output's Unit
281.373569198751 --> No Conversion Required
FINAL ANSWER
281.373569198751 281.3736 <-- Number of Theoretical Plates given RT and WP
(Calculation completed in 00.004 seconds)

Credits

Created by Prashant Singh
K J Somaiya College of science (K J Somaiya), Mumbai
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9 Number of Theoretical Plates Calculators

Separation Factor given Resolution and Number of Theoretical Plates
Go Separation Factor given TP = (((4*Resolution)/sqrt(Number of Theoretical Plates))+1)
Number of Theoretical Plates given Retention Time and Half Width of Peak
Go Number of Theoretical Plates given RT and HP = (5.55*(Retention Time)^2)/((Half of Average Width of Peaks)^2)
Number of Theoretical Plates given Length of Column and Standard Deviation
Go Number of Theoretical Plates given L and SD = ((Length of Column)^2)/((Standard Deviation)^2)
Number of Theoretical Plates given Retention Time and Standard Deviation
Go Number of Theoretical Plates given RT and SD = ((Retention Time)^2)/((Standard Deviation)^2)
Number of Theoretical Plates given Length of Column and Width of Peak
Go Number of Theoretical Plates given L and W = (16*((Length of Column)^2))/((Width of Peak)^2)
Number of Theoretical Plates given Retention Time and Width of Peak
Go Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2)
Number of Theoretical Plates given Resolution and Separation Factor
Go Number of Theoretical Plates given R and SF = ((4*Resolution)^2)/((Separation Factor-1)^2)
Number of Theoretical Plates given Length and Height of Column
Go Number of Theoretical Plates given L and H = (Length of Column/Plate Height)
Height of Column given Number of Theoretical Plates
Go Plate Height given TP = (Length of Column/Number of Theoretical Plates)

15 Number of Theoretical Plates and Capacity Factor Calculators

Capacity Factor given Stationary Phase and Mobile Phase
Go Capacity Factor = (Concentration of Stationary Phase*Volume of Stationary Phase)/(Concentration of Mobile Phase*Volume of Mobile Phase)
Capacity Factor given Retention Volume and Unretained Volume
Go Capacity Factor of the Compound = (Retention Volume-Unretained Mobile Phase Volume)/Unretained Mobile Phase Volume
Capacity Factor given Partition Coefficient and Volume of Mobile and Stationary Phase
Go Capacity Factor given partition Coeff = Partition Coefficient*(Volume of Stationary Phase/Volume of Mobile Phase)
Capacity Factor given Retention Time and Mobile Phase Travel Time
Go Capacity Factor of the Compound = (Retention Time-Unretained Solute Travel Time)/Unretained Solute Travel Time
Separation Factor given Resolution and Number of Theoretical Plates
Go Separation Factor given TP = (((4*Resolution)/sqrt(Number of Theoretical Plates))+1)
Number of Theoretical Plates given Retention Time and Half Width of Peak
Go Number of Theoretical Plates given RT and HP = (5.55*(Retention Time)^2)/((Half of Average Width of Peaks)^2)
Number of Theoretical Plates given Length of Column and Standard Deviation
Go Number of Theoretical Plates given L and SD = ((Length of Column)^2)/((Standard Deviation)^2)
Number of Theoretical Plates given Retention Time and Standard Deviation
Go Number of Theoretical Plates given RT and SD = ((Retention Time)^2)/((Standard Deviation)^2)
Number of Theoretical Plates given Length of Column and Width of Peak
Go Number of Theoretical Plates given L and W = (16*((Length of Column)^2))/((Width of Peak)^2)
Number of Theoretical Plates given Retention Time and Width of Peak
Go Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2)
Number of Theoretical Plates given Resolution and Separation Factor
Go Number of Theoretical Plates given R and SF = ((4*Resolution)^2)/((Separation Factor-1)^2)
Number of Theoretical Plates given Length and Height of Column
Go Number of Theoretical Plates given L and H = (Length of Column/Plate Height)
Capacity Factor of Solute 1 given Relative Retention
Go Capacity Factor of 1 = (Capacity Factor of Solute 2/Relative Retention)
Capacity Factor of Solute 2 given Relative Retention
Go Capacity Factor of 2 = (Relative Retention*Capacity Factor of Solute 1)
Height of Column given Number of Theoretical Plates
Go Plate Height given TP = (Length of Column/Number of Theoretical Plates)

Number of Theoretical Plates given Retention Time and Width of Peak Formula

Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2)
NRTandWP = (16*((tr)^2))/((w)^2)

What is Chromatography?

A separation process based on the various partitioning coefficients of different solutes between the two phases.
Involving the interaction of solute(s) and two phases
Mobile phase: A gas or liquid that moves through the column.
Stationary phase: A solid or liquid that remains in place.

What are the types of Chromatography?

1) Adsorption chromatography
2) Ion-exchange chromatography
3) Partition chromatography
4) Molecular Size exclusion chromatography
5) Affinity chromatography

How to Calculate Number of Theoretical Plates given Retention Time and Width of Peak?

Number of Theoretical Plates given Retention Time and Width of Peak calculator uses Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2) to calculate the Number of Theoretical Plates given RT and WP, The Number of theoretical plates given retention time and width of peak formula is defined as the ratio of 16 times the square of retention time to the square of width of peak. Number of Theoretical Plates given RT and WP is denoted by NRTandWP symbol.

How to calculate Number of Theoretical Plates given Retention Time and Width of Peak using this online calculator? To use this online calculator for Number of Theoretical Plates given Retention Time and Width of Peak, enter Retention Time (tr) & Width of Peak (w) and hit the calculate button. Here is how the Number of Theoretical Plates given Retention Time and Width of Peak calculation can be explained with given input values -> 281.3736 = (16*((13)^2))/((3.1)^2).

FAQ

What is Number of Theoretical Plates given Retention Time and Width of Peak?
The Number of theoretical plates given retention time and width of peak formula is defined as the ratio of 16 times the square of retention time to the square of width of peak and is represented as NRTandWP = (16*((tr)^2))/((w)^2) or Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2). The Retention Time of solute is defined as the time taken by the solute to move over the stationary phase and to come out of the column & The Width of Peak is defined as the total distance of the base of the peak.
How to calculate Number of Theoretical Plates given Retention Time and Width of Peak?
The Number of theoretical plates given retention time and width of peak formula is defined as the ratio of 16 times the square of retention time to the square of width of peak is calculated using Number of Theoretical Plates given RT and WP = (16*((Retention Time)^2))/((Width of Peak)^2). To calculate Number of Theoretical Plates given Retention Time and Width of Peak, you need Retention Time (tr) & Width of Peak (w). With our tool, you need to enter the respective value for Retention Time & Width of Peak and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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