Chat logs from today's webinar:
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Mastaneh Dalili : Hello Everyone
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May Yeow : the checklist does not work??
Olariyike Fasanya : hi from chicago il
Pritee Pradhan : says internet exp does not work trying google chrome
Susy Sandoval : where cam I find this limits?
Torrey McLeod : Firefox is working
Edwarda Edwarda : Hello from PL
Simon Timperley : If you have problems seeing/hearing the webinar download the checklist and make sure you comply with the requirements.
Simon Timperley : Chrome or firefox is best.
Rebeca Torres : 😳
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NICHOLAS OSEGHALE : I have issues with network
MARY CLAIRE LOZARITA : google chrome - its clear here
Simon Timperley : Hi Nicholas, if you've tried all in the attendee checklist htne you will have to wait for the recording.
NICHOLAS OSEGHALE : k, I will try it now
NICHOLAS OSEGHALE : Will it be sent to my mail Sir (Simon Timperley)?
Simon Timperley : yes
Peter Orji Uvere : i reloaded to have very clear audio and video using Firefox
NICHOLAS OSEGHALE : k Sir, tnx
sharon bailey : Hello from Canada
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Rebeca Torres : Good morning every one from Mexico City 🇲🇽
Stephen Ruggero : How to sanitize air lines?
Deborah Garcia : Good morning from the rainy San Francisco Bay area
Jenny Chan
:
what devid can be used to sample
compressed air for micro testing?
Jenny Chan : device*
Mastaneh Dalili : OK. Thanks.
Ella Franciuc : Hello from Canada
Pavan Shukla : Hello every one
Jenny Chan : Is there a specific sampling time for micro test and also s the sampling time for microbial testing of TPC or yeast/mold different?
Suzanne Laney : Are you familiar with CAMTU Detection Kit by Parker Balston? If so, what are your thoughts on using this unit?
Juan Rojas : for food Industry: is SS SERIE 300 for the air compress system piping?
Christi Allen : If you already do air sampling with agar plates, will that system work?
PRITEE PRADHAN
:
For microbial
compressed air sample once you maintain the flow of 100l/min; and you get the sample and try to get sample in another spot do you have to get that flow rate again. t
Ruby Ochoa : sampling time is 10 minutes, one cubic meter of air
STEVEN WILLIAMS : Hello from Atlanta
David RIVIERE : I may missed it in the presentation, but from your experience in system failure, does food grade oil use should be mandatory?
Susy Sandoval : Is there a document that tells me the time required for micro sampling?
Iryna Dyachenko
:
Hello, we use the
compressed air to eliminate the defected burgers from the line. We collect that air with the air collection machine and test in in-house Lab. Is this method effective?Some locations are difficult to sample
Suzanne Laney : Thank you very much!
Juan Rojas : What is the correct air pressure for testing APC and YM?
Rebeca Torres : what is a ussual air class combination for packaging high higyne air use?
STEVEN WILLIAMS : Packaging for food: Should food grade oils be used in compression air system?
James McKay : If you want to ask a question make sure to click the 3 dots by the chat button below and toggle to "ask a question".
Theresa Rodriguez
:
what possible pathogens we can recover from
compressed air?
Thomas Lewis
:
There is a trend to Aluminium piping for
compressed air, would you recommend this.
Ruby Ochoa : ISO 8573-7
Jenny Chan : Is there any standard out there that state the sampling time or sample volume required for micro testing? I dont remember seeing any...So we have contractors doing the sampling for us and i dont think the sampling time they do is more than a minute...
PRITEE PRADHAN : Do you have any idea about the sampling frequency? Would sampling quarterly good enough?
Pavan Shukla : class 10
Torrey McLeod : Jenny - the OEM of your sampler validates the volume. In the Pinocchio microsampler's case the OEM validated the equipment to 1000L. There are no required micro specifications/limits stated for food. ISO 8573-7 gives you testing methods, which is an impaction sampler.
Ruby Ochoa : There are some equipment restrictions for pressure
Simona Stroe
:
Hello, I would like to know what are limit for micro tests for
compressed air and ambient air. Thank you
Torrey McLeod : Jenny - do you know what type of equipment they are using? It does not sound like an impaction sampler.
Rebeca Torres : thanks a lot!
Suzanne Laney : What air class combination would be appropriate for a bottling food industry?
Torrey McLeod
:
Theresa - there are many pathogens that fall under gram + or gram -. Pathogens from ambient air can end up in your
compressed air system from the intake. SQF recommends .1 micron filters to filter this ambient air.
Christi Allen : My mistake, it is not agar, they are using 3M Hydrated plates procedure for ATP, Yeast and Mold and S aureus. So it would basically be the bag method...
Pavan Shukla : What class of Air required for Rigid plastic Manufacturing through Injection Moulding, Printing on HDPE container and whichpathogens can be present in both the process?
Nikki Smith : Prittee - Quarterly sampling is great. Before and after filter changes is also highly recommended. But really anything as frequent as once per year will show that you are monitoring.
Suzanne Laney : Thank you very much, Torrey!
Jenny Chan : Torrey, i am not too sure what equipment they are using. I have to ask the contractors..
Torrey McLeod : Christi - I believe that was the "spray and pray" method that Matt described in this webinar is what you're describing. That is a qualitative only test - not quantitative.
Edwarda Edwarda : Thank you very much! Great webinar!
Juan Rojas : Thank your!
Pavan Shukla : please repeat the programme again
Pavan Shukla : thank you
Ruby Ochoa : Jenny, ISO 8573-7 refers to 1 cubic meter
Iryna Dyachenko : Great presentation! We enjoyed!
PRITEE PRADHAN : Thank you
Kristen Toone : Thank you! Very informative!
David RIVIERE : thnk you very much, very useful information.!
Kerry Bowman : Thank you!
Eva Pantoja : Thank you...
Suzanne Laney : Thank you!
Torrey McLeod : Jenny - feel free to contact us, and we can acswer more...
Jeanne Shoulder : Excellent presentation!! Thanks Matt!!
Torrey McLeod : 1.800.247.1024 ext. 5
Simona Stroe : Thank you!
Christi Allen : Thank you Very informative!!