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Hygiene monitoring

Started by Anish, Jan 10 2010 06:11 AM
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Anish

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Posted 10 January 2010 - 06:11 AM

Dear All,
I would like to know whether there is any conventional method is used for hygiene monitoring using UV-VIS spectrophotometer without using regular hygiene monitor & swab. Could you please share.

Regards,
anish

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AS NUR

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Posted 11 January 2010 - 01:00 AM

IMO..

you can use Protein based method to control your cleaning effectiveness.. but i dont know limitation of this method.. may be you can checek the accuartion and precsion of this method.. and i think usable if your product contain protein.. so if in your line clean it should be no protein detected by spectro...

thats my opinion...

rgd

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Tony-C

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Posted 11 January 2010 - 08:05 AM

Dear All,
I would like to know whether there is any conventional method is used for hygiene monitoring using UV-VIS spectrophotometer without using regular hygiene monitor & swab. Could you please share.

Regards,
anish


Hi Anish

I haven't seen such an application. UV/Vis spectroscopy is routinely used in the quantitative determination of transition metal ions and highly conjugated organic compounds. Applications in the Food Industry include measurement of Vitamin B12, Caffeine, Wine colour, Phosphorus, Lead and Zinc.

Regards,

Tony :smile:

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cazyncymru

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Posted 11 January 2010 - 05:02 PM

Dear All,
I would like to know whether there is any conventional method is used for hygiene monitoring using UV-VIS spectrophotometer without using regular hygiene monitor & swab. Could you please share.

Regards,
anish



I have in the past used a UV light to look for Biofilm, but to confirm a problem, not on a routine basis.

Caz

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Simon

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Posted 14 January 2010 - 08:43 PM

Have we answered your query Anish?

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Anish

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Posted 17 January 2010 - 10:43 AM

Am still searching the answer for the question.... and trying through the pharma industry links. Lets check, if I get any info will share with you. My sincere thanks to everyone for their valuable time to write a reply.
Reg,
anish

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