Re: [ccp4bb] DLS

- Protein crystallography

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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

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Subject: Re: DLS
From: David Briggs drdavidcbriggs {- at -} GMAIL {- dot -} COM
Date: 2010-02-04

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Subject: Re: DLS
From: Savvas Savvides savvas {- dot -} savvides {- at -} UGENT {- dot -} BE
Date: 2010-02-04

Hi Wojtek
I can easily second Dave's comment!
Best
Savvas

----
Savvas Savvides
Unit for Structural Biology @ L-ProBE
Ghent University
K.L. Ledeganckstraat 35, 9000 Ghent, Belgium
Ph. +32 (0)472 928 519
http://www.LProBE.ugent.be/xray.html

On 04/02/10 14:54, "David Briggs" wrote:

> Hiya.
>
> My two penneth on the Malvern Zetasizer.
>
> Simple, idiot-proof operation. Software is easy and intuative. Reports
> are customisable to give you what information you want.
> Problems easy to trouble shoot IMHO.
>
> Does DLS, SLS, melting point determination.
>
> After-care support is good from Malvern.
>
> Not used the Wyatt instrument.
>
> HTH,
>
> Dave
>
> ============================
> David C. Briggs PhD
> Father, Structural Biologist and Sceptic
> ============================
> University of Manchester E-mail:
> david.c.briggs@manchester.ac.uk
> ============================
> Internetz: http://xtaldave.posterous.com/
> Twitter: @xtaldave
> Skype: DocDCB
> ============================
>
>
>
> On 4 February 2010 13:36, Wojciech Rypniewski wrote:
>> Dear Fellow Crystallographers
>>
>> We are going to buy a DLS instrument to help us assess crystallizability
>> of our proteins. I would be grateful for any opinions - either
>> on this BB or in my mail box (in which case I'll keep them to myself,
>> naturally).
>>
>> We have looked more closely at two instruments:
>>
>> DynaPro NanoStar from Wyatt and
>> Zetasizer Micro V from Malvern
>>
>> and both seem to be rather similar in terms of parameters and price.
>>
>> I would appreciate user opinions as to the reliability,
>> ease of use or any features that make a given instrument
>> particularly suited for assessing biological samples.
>>
>> Many thanks,
>>
>> Wojtek
>>
>> --
>> ----------------------------------------------------------------------
>> Prof. dr hab. Wojciech Rypniewski tel: +48-61-8528503
>> Institute of Bioorganic Chemistry fax: +48-61-8520532
>> Polish Academy of Sciences e-mail: wojtekr@ibch.poznan.pl
>> Noskowskiego 12/14 www: www.man.poznan.pl/~wojtekr/
>> 61-704 Poznan, Poland
>> ----------------------------------------------------------------------
>>

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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: Re: DLS
From: David Briggs drdavidcbriggs {- at -} GMAIL {- dot -} COM
Date: 2010-02-04

Next message:
Subject: Re: Freezing under oil
From: Jim Pflugrath Jim {- dot -} Pflugrath {- at -} RIGAKU {- dot -} COM
Date: 2010-02-04