Pre-paring Solutions
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- Posts: 6
- Joined: 21 Apr 2010, 10:45
- State/Location: NSW
Re: Solutions
Dearest Labbie,
Thankyou soooo much - this solution sheet is GOLD. You are a Godsend.
Thankyou soooo much - this solution sheet is GOLD. You are a Godsend.
- Labbie
- Posts: 3234
- Joined: 28 Nov 2006, 10:00
- Job Title: Retired
- Suburb: At Home
- State/Location: NSW
Re: Solutions
How very nice to you to say so. Thank You, glad to help.
Regards Labbie
Lab Manager/Lab Tech, mind reading etc etc
Now retired
Lab Manager/Lab Tech, mind reading etc etc
Now retired
- Labbie
- Posts: 3234
- Joined: 28 Nov 2006, 10:00
- Job Title: Retired
- Suburb: At Home
- State/Location: NSW
Re: Solutions
This is for a few new labbies
Regards Labbie
Lab Manager/Lab Tech, mind reading etc etc
Now retired
Lab Manager/Lab Tech, mind reading etc etc
Now retired
Re: Solutions
Hi to all brainies,i am very new to this forum its a great place to get help from all you generous labies.thanks Labbie for this great job,it will help a lot to everyone.
- Jody1
- Posts: 17
- Joined: 04 Jun 2015, 17:16
- Job Title: Allrounder
- School: Casula High School (currently)
- Suburb: Casula
- State/Location: NSW
Re: Solutions
Oh my goodness, this is the absolute best!! I'm not very experienced in the Lab, constantly learning and this sheet is absolutely gold!!
Thank you so so so so so much for compiling this!!!
Thank you so so so so so much for compiling this!!!
Jody
Re: Solutions
Amanda, this is what I was going to send you, just download and have a look at these. Hope they answer your questions.
Re: Solutions
I use the attached table - covered in contact paper and stuck to the bench beside my scales in the Prep Room. The table is printed on bright yellow paper, but any colour is easier than white in the Prep Room. These are the most common chemicals/molarity which we use.
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- Posts: 226
- Joined: 22 Mar 2007, 10:00
- Job Title: Labbie
- School: Goulburn High School
- Suburb: Goulburn
- State/Location: NSW
Re: Solutions
Now this might sound stupid(and it really is) but I never new that you added acid to some solutions. Why is this?
- Labbie
- Posts: 3234
- Joined: 28 Nov 2006, 10:00
- Job Title: Retired
- Suburb: At Home
- State/Location: NSW
Re: Solutions
Some of the solutions need to hold on to their solids. By adding a acid, it some times clears this, or clears the solutions, or can give it a longer shelf life.
Regards Labbie
Lab Manager/Lab Tech, mind reading etc etc
Now retired
Lab Manager/Lab Tech, mind reading etc etc
Now retired
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- Posts: 816
- Joined: 15 Dec 2015, 10:49
- Job Title: Lab Technician
- School: FCAC
- State/Location: QLD
Pre-paring Solutions
I found this , thought it might be helpful . It also has a list of first aid for various substances
https://www.uq.edu.au/_School_Science_L ... epare.html
https://www.uq.edu.au/_School_Science_L ... epare.html