You are here: HomeExcelTutorials

# calibration curve

## calibration curve

Price: FREE

I am setting up a chemistry calibration curve using data below
.245 40 etc
Plotting in XY scatter chart and get trendline using polynomial function.
How can I determine the concentration of an unknown solution ? I want to use trendline data to do this.

Visit publisher's web-site: calibration curve

Category and Tags: ExcelTutorials : : Charts

## Related Tutorials

### How can i extrapolate and find/show values on a calibration curve

Free: Yes
Tags: Excel › Charts

Im am writing the scientific report where I have a calibration curve. I want to use that and find the concentration of an unknown sample. This is easily done by hand, but how do I show it on Excel and on the chart itself?

### forecast using a four parameter logistic equation

Free: Yes
Tags: Excel ›

I need to find x-values according to a four parameter logistic equation ( y = (a-d)/[1+(x/c)^b]+d
How can I do this? I am not very familiar with solver. I have used XLSTAT to find my four parameter curve and my a, b, c, and d values.
To be a little more descriptive (as I am really hoping to get some help here):
I am working with ELISA data. I have a calibration curve, therefore I have concentrations(x, actually in LOG) and their response (y). I will generally get a response (y) from my assay and want to find my estimated concentration according to the calibration curve. (Like using the forecast function, but it is not linear).

### How do I graph a melting point calibration curve?

Free: Yes
Tags: Excel › Charts

I have a theoretical values of three compounds and I got experimental values.
I am trying to graph them and it does not work Here are the values of temp: EXPERIMENTAL: x-axis 80 C
THEORETICAL: y-axis
I cannot graph these values. Does anybody have

### Total Aquisition Time Calculation

Free: Yes
Tags: Excel ›

I am trying to calculate the total time it took to run a batch. I can import the Time and Date of Injection, but the issue is I use a stored calibration curve to calculate concentration and the time and dates of injection of calibration curve are from 1-3 days older. I need for the formula to find the time of the last sample that was injected and subtract that from the time of injection from the first sample named "Blank" to get the total time of the run. I have attached a sample query with notes.

### bell curve widths

Free: Yes
Tags: Excel ›

I have discovered how to create a normal distribution (Bell) curve on my excel spreadsheet. The instructions on the net all seem the same, and the curve always covers the same width 1 to 8 or 9. I am trying to produce a curve to lok at a number of ratings the lowest is 0 and the highest 5 How do I amend the width of the bell. I believe it is something to do with the standard deviation number which is generated and used. But now I'm lost

## Related Applications & Scripts

Free: No
Tags: Flash › Excel Video Players

Build-in with YouTube playlist builder which allows you to build video playlist from YouTube easily. In addition, CurveMenu Video with a customizable video playback interface allows you to build your own branded video player. With tons of customized styles that unleash your creativity.
Features
* Driven by xml
* Build playlist for local video
* Vertical/Horizontal alignement
* Shadow and depth of field blur effect
* Customize Tooltip and caption
* Customize player controls skin
* Auto slide show
* Real time preview in Flash
* User-friendly Inspector
* Full ActionScript API support

### Clean Ajax

Free: Yes
Tags: Ajax › Excel Frameworks

Clean is an open source engine for AJAX, that provides a high level interface to work with the AJAX technology.
It can be plugged in any page or DHTML framework because it was designed in conformation with the separation of concerns principle, keeping focus on AJAX issues.
Clean is a software based on well succeed design patterns and inspired on Java Message Service API, that offers reliable solutions to AJAX.
It was created to solve real problems found on AJAX applications, and is used in many projects. Clean will help you to adopt AJAX saving your time and your code, reducing your learning curve and the code reengineering.
What Clean is:
Server side technology agnostic, you can use it with any server side language;
Simple to install, to configure and to use;
Small learning curve solution;
Full based on client side JavaScript.

### Premium Interactive Multi Charts Compilation XML

Free: No
Tags: Flash › Excel Charts

This file is a nice high-quality value pack worth \$66USD. It is a compilation of all our premium multi chart components. The following chart types are included: line chart, area chart, curve chart, stacked bar chart, regular bar chart, wave chart, pie chart, step chart.
All charts can be XML driven. Many parameters can be set. Take a look into the preview to get an impression or visit the components product overview pages.
Components included:
- Multi Bar Chart
- Multi Line/Area Chart
- Multi Pie Chart
- Multi Curve Chart
- Multi Wave Chart
- Multi Step Chart

Free: No