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Column Length given Standard Deviation and Plate Height Formula

GoColumn Length given Number of Theoretical Plates Formula

GoColumn Length given Number of Theoretical Plates and Standard Deviation Formula

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Chromatographic Column Length is the height of the chromatographic column in which the separation of particles takes place. Check FAQs

L c = \frac{{(σ)}^{2}}{H}

L_c - Chromatographic Column Length?σ - Standard Deviation?H - Plate Height?

Column Length given Standard Deviation and Plate Height Example

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Here is how the Column Length given Standard Deviation and Plate Height equation looks like with Values.

Here is how the Column Length given Standard Deviation and Plate Height equation looks like with Units.

Here is how the Column Length given Standard Deviation and Plate Height equation looks like.

138.9241 = \frac{{(40.83)}^{2}}{12}

138.9241m = \frac{{(40.83)}^{2}}{12m}

138.9241 = \frac{{(40.83)}^{2}}{12}

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Column Length given Standard Deviation and Plate Height Solution

Follow our step by step solution on how to calculate Column Length given Standard Deviation and Plate Height?

FIRST Step Consider the formula

L c = \frac{{(σ)}^{2}}{H}

Next Step Substitute values of Variables

∴

L c = \frac{{(40.83)}^{2}}{12m}

Next Step Prepare to Evaluate

∴

L c = \frac{{(40.83)}^{2}}{12}

Next Step Evaluate

∴

L c = 138.924075m

LAST Step Rounding Answer

∴

L c = 138.9241m

Column Length given Standard Deviation and Plate Height Formula Elements

Variables

Chromatographic Column Length

Chromatographic Column Length is the height of the chromatographic column in which the separation of particles takes place.

Symbol: L_c

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Chromatographic Column Length

Standard Deviation

The Standard Deviation is a measure of how spread out numbers are.

Symbol: σ

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Standard Deviation

Plate Height

The Plate Height is defined as the height of many narrow, discreet, contagious horizontal layers.

Symbol: H

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Plate Height

Other Formulas to find Chromatographic Column Length

Go Column Length given Number of Theoretical Plates

L c = (N \cdot H)

Go Column Length given Number of Theoretical Plates and Standard Deviation

L c = σ \cdot (\sqrt{N})

Other formulas in Length of Column category

Go Distribution Ratio

D actual = (\frac{C o}{C aq})

Go Distribution Ratio of Solute A given Separation Factor

D RA = (β \cdot D B)

Go Distribution Ratio of Solute B given Separation Factor

D RB = (\frac{D A}{β})

Go Separation Factor of two solutes A and B

β sp = (\frac{D A}{D B})

How to Evaluate Column Length given Standard Deviation and Plate Height?

Column Length given Standard Deviation and Plate Height evaluator uses Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height to evaluate the Chromatographic Column Length, The Column length given standard deviation and plate height formula is defined as the ratio of the square of standard deviation constant to the height of the theoretical plate. Chromatographic Column Length is denoted by L_c symbol.

How to evaluate Column Length given Standard Deviation and Plate Height using this online evaluator? To use this online evaluator for Column Length given Standard Deviation and Plate Height, enter Standard Deviation (σ) & Plate Height (H) and hit the calculate button.

FAQs on Column Length given Standard Deviation and Plate Height

What is the formula to find Column Length given Standard Deviation and Plate Height?

The formula of Column Length given Standard Deviation and Plate Height is expressed as Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height. Here is an example- 138.9241 = ((40.83)^2)/12.

How to calculate Column Length given Standard Deviation and Plate Height?

With Standard Deviation (σ) & Plate Height (H) we can find Column Length given Standard Deviation and Plate Height using the formula - Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height.

What are the other ways to Calculate Chromatographic Column Length?

Here are the different ways to Calculate Chromatographic Column Length-

Chromatographic Column Length=(Number of Theoretical Plates*Plate Height)
Chromatographic Column Length=Standard Deviation*(sqrt(Number of Theoretical Plates))

Can the Column Length given Standard Deviation and Plate Height be negative?

Yes, the Column Length given Standard Deviation and Plate Height, measured in Length can be negative.

Which unit is used to measure Column Length given Standard Deviation and Plate Height?

Column Length given Standard Deviation and Plate Height is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Column Length given Standard Deviation and Plate Height can be measured.

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