Dictionary » B » Beer-lambert law

Beer-lambert law

Beer-lambert law

The equation A=ECL, where a is the absorbance at a given wavelength of light, E is the molar extinction coefficient, c is the concentration of the molar solution, and L is the length of the light path. In words, the equation means that the concentration of a substance in moles is proportional to the absorption of a given wavelength of light by a solution of the substance. The equation is used in the study of spectroscopy.


Please contribute to this project, if you have more information about this term feel free to edit this page



Results from our forum


Re: Why The Religious Minded Rule Science With Science

... Positive Surprised to see good things said by this poster about the 2nd Law of Thermodynamics Delia Posted: Jul 12 2008, 03:23 AM Negative Here's ... next negative! <Max> Posted: May 13 2008, 01:01 AM Negative -29 Beer w/Straw Posted: May 12 2008, 12:22 AM Negative look a neg Grumpy Posted: ...

See entire post
by GaryGaulin
Mon Aug 10, 2009 8:50 pm
 
Forum: Evolution
Topic: Why The Religious Minded Rule Science With Science
Replies: 18
Views: 445

Safer drinking practices

... of adult per capita consumption. This is because the calculations were based on FAO data which included fermented beverages and estimates of beer produced locally from sorghum, millet and other agricultural products." In any case if you look at the alcohol consumption map at Wikipedia ...

See entire post
by biohazard
Thu Jun 25, 2009 5:55 am
 
Forum: Human Biology
Topic: Safer drinking practices
Replies: 18
Views: 460

Re: I'm gonna see PZ Meyers!

... irreducible complexity and the argument that DNA could not become more "complex"; among others. I had the opportunity to have a beer with him afterward, but sadly I had to work early the next day and had to drive a pretty long ways home that night. *sigh* Oh well. Maybe next ...

See entire post
by AstusAleator
Sun Apr 26, 2009 7:03 am
 
Forum: Evolution
Topic: I'm gonna see PZ Meyers!
Replies: 11
Views: 472

I'm gonna see PZ Meyers!

Yeah that's right. PZ Meyers is comin to town and I get to see him. Maybe even have a beer with him afterwards! http://scienceblogs.com/pharyngula/2009/04/oregon_or_bust.php

See entire post
by AstusAleator
Tue Apr 21, 2009 5:22 am
 
Forum: Evolution
Topic: I'm gonna see PZ Meyers!
Replies: 11
Views: 472

gel electrophoresis & assays help please

... without success... if anyone wants to see the data or gel photos please ask :) is there anyway i can repay someone for their help on here? send beer or flowers lol?? i hope to hear from someone soon. if it makes no sense please tell me and i will re-write :) Rach x x

See entire post
by RachBio
Fri Feb 06, 2009 11:32 pm
 
Forum: Molecular Biology
Topic: gel electrophoresis & assays help please
Replies: 6
Views: 869
View all matching forum results

This page was last modified 21:16, 3 October 2005. This page has been accessed 4,527 times. 
What links here | Related changes | Permanent link