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Dr. Ouellette's microbiology
Приєднався 7 лис 2013
Відео
prepare phosphoric acid solution
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This video is about prepare phosphoric acid solution
Cell morphology arrangement and staining
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Cell morphology arrangement and staining
WNV and Zika - another lecture from when the outbreak was happening - April 25 2016
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WNV and Zika - another lecture from when the outbreak was happening - April 25 2016
Determining Minimum Inhibitory Concentrations
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Determining Minimum Inhibitory Concentrations
Keep up the good work!!!
It's salt.
Wow, such a smart cookie
good work
Dear Dr. Ouellette, I humbly request you to please help me with an answer to the below-mentioned questions: 1. What happens if the 0.9 w/v sodium chloride injection I.P. is exposed to 40°C+ temperature for 5 hours? 2. After cooling down to 10°C, will it function as intended? Please advise. I need this information.
At home we call NaCl simply "table salt".
She's not at home. She's in the laboratory, you wouldn't know much about that.
Fantastic practical
You are preparing a saline solution and you are acting like you create an atomic bomb... lol
Its called laboratory accuracy, clearly you know nothing about that
@@DG-EditsYT You are funny
@@DG-EditsYTyou must be fun at parties
Never tolerate accuracy nor contamination
Is that distilled water 75ml? Or something else
So would I be right in saying that to make 500ml of a 5% Hypertonic solution FROM 500ml of existing 0.9% Saline Solution I would need to add 20.5g of NaCl?
Yes 0.9g for 100ml 5g for 100ml need to make Make 250ml for 0.9g ns and add the 5g-0.9g*5=20.5g And mix and add the rest of 0.9% till it come to 500ml You get 5% 500ml
"take your time because this can be tragic if you go over" lol
Excellent video showing the upmost in accuracy.
What kinda scale is that?
It's pretty decent - we got it from Amazon. Search that site for Kubei rechargeable scale.
Why is tragic if you go over 0.9?
This video is made for a lab techniques course, and we aim for accuracy. The student's commentary alludes to that :)
Can it be given as bolus in resuscitation
I have no idea.
🔝is it good for wounds or deep tissue cuts
This solution is not sterile, so I would not use it for that.
Thank you, can this be used for nasal irrigation?.. Side note:- I don't have a string bar machine, will a spoon work?
Hi there! I am not sure - here is a link to webmd that has a nasal irrigation recipe. www.webmd.com/allergies/neti-pots Yes, it will dissolve easily with a spoon for sure.