Retention Time given Number of Theoretical Plates and Standard Deviation Calculator

✖The Standard Deviation is a measure of how spread out numbers are.ⓘ Standard Deviation [σ]			+10% -10%
✖The Number of Theoretical Plates is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks.ⓘ Number of Theoretical Plates [N]			+10% -10%

✖Retention Time given NP and SD is defined as the time taken by the solute to move over the stationary phase and to come out of the column.ⓘ Retention Time given Number of Theoretical Plates and Standard Deviation [t_{NP_SD}]

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Retention Time given Number of Theoretical Plates and Standard Deviation Solution

STEP 0: Pre-Calculation Summary

Formula Used

Retention Time given NP and SD = (Standard Deviation)*(sqrt(Number of Theoretical Plates))
t_{NP_SD} = (σ)*(sqrt(N))
This formula uses 1 Functions, 3 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Retention Time given NP and SD - (Measured in Second) - Retention Time given NP and SD is defined as the time taken by the solute to move over the stationary phase and to come out of the column.
Standard Deviation - The Standard Deviation is a measure of how spread out numbers are.
Number of Theoretical Plates - The Number of Theoretical Plates is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks.

STEP 1: Convert Input(s) to Base Unit

Standard Deviation: 40.83 --> No Conversion Required
Number of Theoretical Plates: 10 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_{NP_SD} = (σ)*(sqrt(N)) --> (40.83)*(sqrt(10))

Evaluating ... ...

t_{NP_SD} = 129.115796864675

STEP 3: Convert Result to Output's Unit

129.115796864675 Second --> No Conversion Required

FINAL ANSWER

129.115796864675 ≈ 129.1158 Second <-- Retention Time given NP and SD

(Calculation completed in 00.020 seconds)

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Created by Prashant Singh

K J Somaiya College of science (K J Somaiya), Mumbai

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Retention Time given Number of Theoretical Plates and Standard Deviation Formula

LaTeX Go

Retention Time given NP and SD = (Standard Deviation)*(sqrt(Number of Theoretical Plates))
t_{NP_SD} = (σ)*(sqrt(N))

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 Retention Time given Number of Theoretical Plates and Standard Deviation?

Retention Time given Number of Theoretical Plates and Standard Deviation calculator uses Retention Time given NP and SD = (Standard Deviation)*(sqrt(Number of Theoretical Plates)) to calculate the Retention Time given NP and SD, The Retention Time given Number of Theoretical Plates and Standard Deviation formula is defined as the product of standard deviation to the square root of a number of theoretical plates. Retention Time given NP and SD is denoted by t_{NP_SD} symbol.

How to calculate Retention Time given Number of Theoretical Plates and Standard Deviation using this online calculator? To use this online calculator for Retention Time given Number of Theoretical Plates and Standard Deviation, enter Standard Deviation (σ) & Number of Theoretical Plates (N) and hit the calculate button. Here is how the Retention Time given Number of Theoretical Plates and Standard Deviation calculation can be explained with given input values -> 129.1158 = (40.83)*(sqrt(10)).

FAQ

What is Retention Time given Number of Theoretical Plates and Standard Deviation?

The Retention Time given Number of Theoretical Plates and Standard Deviation formula is defined as the product of standard deviation to the square root of a number of theoretical plates and is represented as t_{NP_SD} = (σ)*(sqrt(N)) or Retention Time given NP and SD = (Standard Deviation)*(sqrt(Number of Theoretical Plates)). The Standard Deviation is a measure of how spread out numbers are & The Number of Theoretical Plates is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks.

How to calculate Retention Time given Number of Theoretical Plates and Standard Deviation?

The Retention Time given Number of Theoretical Plates and Standard Deviation formula is defined as the product of standard deviation to the square root of a number of theoretical plates is calculated using Retention Time given NP and SD = (Standard Deviation)*(sqrt(Number of Theoretical Plates)). To calculate Retention Time given Number of Theoretical Plates and Standard Deviation, you need Standard Deviation (σ) & Number of Theoretical Plates (N). With our tool, you need to enter the respective value for Standard Deviation & Number of Theoretical Plates 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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