Australia's Science Forum

Elizabeth i just gently tip the container and pour out what i need - i have a winchester of it made up so i have always plenty of solution above the sediment.

Hope this is of soem help

Found this site (in german - with some english) that has if any one is interested the clip art form of the safety signs - mandaorty safety signs, chemcial dimonds and many others.

http://forum.cptec.org/index.php?showforum=78

Further on from this - fungus growing inside occulars - can you do anyhting to get rid of it - or doyou have to just replace?

Is there any one out there familair with Orion monocular microscopes please. I need to do some repairs and servicing and they are a bit differnt to ones i have work on before - they seem easy to look at but i thought some words of wisdom from others could not hurt before i start. yes i have to do it...

Many thanks everyone for the info , most helpful

Hello everyone
Hi everyone - I am looking for a supplier for lids (without the dropper hole) for dropper bottles- screw top 50ml / 25 ml.
Can any one help me please

Ok i have and use the copies i have but i dont think the school (or copy write??) would like me doing 2 copies of the books - so if you can give me a list of the experiemnts they are wanting to do then i will see what i can do for you - no promises but

WOW cool stuff

This may be a long shot but try the airlines - i think Qantus still use them on some flights - like i said long shot but give it ago.
Also food banks may have them - i know here in WA one of the food banks gets them in.

Thanks Guys really appreciate your input

Jules you should have said something when you were here i happen to have soem . If you are coming this way you are more than welcoem to soem of it - or alternatively when are you free for that meeting this week? lol we could swap it then

For interest what type /brand if you want of gloves do you wear when making up chemicals , washing up and so forth ? Are they the one in the same? What makes you choose them? Where do you buy them?

Thanks for any interest shown

WOW tapers in plastic straws - nice and simple - cool tip
thanks

Hey there Kimmy A simple method I use is coat hangers - i clip the alligator clip to the wire of the coat hanger - easy for the kids to put back up - mind you this works best for alligator to banana (other wise there are hook up issues with hanging alligator clips). Nice and easy to store this way a...

Diana that is what I needed - I could not find it in that manual and I swear to you I looked it through , over and back to front several times - the manual I have is not grey though - lol not that is matters once I worked out you meant the chem section and you gave me the exact page - you are a gem ...

Thanks Michelle - unfortunetly "they" do not know either and i thought rather than waiting until "they" find out i might get a little ahead and see if any one else knew. I know there is a limit but noidea what it is. Thanks all the same Michelle Sorry Robb if i did not make mysel...

Hello one and all.

Ok from the Chem storage post I have a spin off question.....
Is there a maximum amount of flammables allowed before a flammable cabinet is required?
As in total of say 20 L maximum before a flammable cabinet is required to store your flam chems in.


Cheers

Hey there WE keep very little equipment in the classrooms so when a prac requires Test Tubes i put them out with the rest of the stuff. I put them out in take away containers and put out an ice cream container for the used ones to go into. Depending on the requirements i may even go as far as puttin...

Rainbow shy
many thanks for the info - will take it all on board - cheers

Thanks Ian - appreciate all and any tips