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Chemistry Forums for Students => Analytical Chemistry Forum => Topic started by: OKGhostrider on April 05, 2006, 05:37:43 PM

Title: Extinction coefficient of Valacyclovir
Post by: OKGhostrider on April 05, 2006, 05:37:43 PM

I'm am trying to find the extinction coefficient (molar absorptivity; molar absorption coefficient) of valacyclovir.  Does anyone know of an online source for listing extinction coefficients of different compounds?  It is not listed in Merck.

Any help would be greatly appreciated!

Ron

Title: Re:Extinction coefficient of Valacyclovir
Post by: Borek on April 06, 2006, 02:30:13 AM

No idea where to look for, but even if I will find one, I will prefer to use calibration curve.

Title: Re:Extinction coefficient of Valacyclovir
Post by: Albert on April 07, 2006, 06:40:53 AM

I agree with Borek. However, if you really need it, I'd contact the manufacturer.