How to prepare 1M H2O2 using 30% hydrogen peroxide?

WANG XF via methods%40net.bio.net (by wxfhome from gmail.com)
Tue Feb 5 09:45:08 EST 2008


*Thanks for your help!*
**
*30% H2O2 is 300g/L? or 300L/L or 300g/g?*
**
*Some of my colleagues have different suggestions.*
**
*Thank you!*
**
*Lao WANG*


 ------------------------------
>
> Message: 2
> Date: Mon, 4 Feb 2008 11:29:15 +0800
> From: "WANG XF" <wxfhome from gmail.com>
> Subject: How to prepare 1M H2O2 using 30% hydrogen peroxide?
> To: methods from magpie.bio.indiana.edu
> Message-ID:
>        <404daa2f0802031929ne677896q566a0ea84761e93c from mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Hello!
>
> I want to use H2O2 as an inducer of apoptosis. How to prepare 1M H2O2
> using
> 30% hydrogen peroxide?
>
> Thank you all!
>
> Lao WANG
>
>
> ------------------------------
>
> Message: 3
> Date: Mon, 04 Feb 2008 15:49:22 +1100
> From: Bean Long <ben.long from yourfinger.anu.edu.au>
> Subject: Re: How to prepare 1M H2O2 using 30% hydrogen peroxide?
> To: methods from net.bio.net
> Message-ID: <47a69952$1 from clarion.carno.net.au>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> WANG XF wrote:
> > Hello!
> >
> > I want to use H2O2 as an inducer of apoptosis. How to prepare 1M H2O2
> using
> > 30% hydrogen peroxide?
> >
> > Thank you all!
> >
> > Lao WANG
>
> Here's a handy little link:
>
> http://www.trimen.pl/witek/calculators/stezenia.html
>
>
> ------------------------------
>
> Message: 4
> Date: Mon, 04 Feb 2008 12:38:46 GMT
> From: Aawara Chowdhury <aawara from pontiff-playground.org>
> Subject: Re: How to prepare 1M H2O2 using 30% hydrogen peroxide?
> To: methods from net.bio.net
> Message-ID: <qHDpj.14164$M24.11783 from newsfe17.lga>
>
> In <mailman.479.1202098724.2451.methods from net.bio.net>,
> WANG XF <wxfhome from gmail.com> wrote:
>
> > I want to use H2O2 as an inducer of apoptosis. How to prepare 1M H2O2
> using
> > 30% hydrogen peroxide?
>
> The molecular weight of H2O2 is 34 daltons (or close enough to 34).
> 1M H2O2 = 34 g/L
> 30% H2O2 = 300 g/L
>
> Do the math, and dilute it in ddH2O.
>
> AC
> --
> Email: echo 36434455860060025978157675027927670979097959886449930P | dc
>
>
> ------------------------------
>
> _______________________________________________
> Methods mailing list
> Methods from net.bio.net
> http://www.bio.net/biomail/listinfo/methods
>
> End of Methods Digest, Vol 33, Issue 3
> **************************************
>


More information about the Methods mailing list