Australia's Science Forum

Thanks Alice

Can you PM me a rough price please? and I'll pass onto coordinator

Morning everyone,

Has anyone purchased Hexanoic Acid (Capronic Acid) recently? if so where? None of my usual suppliers stock it.

Thanks in advance

Thanks everyone, Yeah wants to relate to solar system, but I've said no, she just wants to do a prac I think. So as a demo only, these kids are still having trouble lighting bunsens. They are never going to understand what, why or how to do the prac., but anyway. Teacher didn't want it referred to t...

I have just had a look through several different Y7 textbooks that we have here and none of them mention flame tests. What Y7 textbook are you using? Even Y7 states of matter practicals don't cover flame tests. If push comes to shove then paddle pop sticks soaked in solutions. Keep the pretty flame...

Hi Brains Trust We normally do flame test with Yr9 +, question is I have a teacher wishing to do with Yr7. Do you do with year 7s? Do you do a simplified version if so what chemicals eg., Sodium Chloride. I can't even see what topic she would be relating too, unless she is jumping ahead to states of...

Quick question everyone, Just had a new teacher wanting to use scalpels with Yr8 flower disection and I gave them to her. Out of 7 scalpels 4 returned broken. In the past I have limited to year 9+. Not sure what everyone else is finding, we have yr7 kids who can't light a match or use scissors, it's...

Yes please would love to know as well.

Southern Biological, although we haven't bought any for sometime.

I'm so lucky I've been removed from doing jury duty. Country town I've been working at the school for over 26 years so if I don't know the accused the chances of knowing a witness is pretty high. Plus I have a disabled son and my sister in law is the assistant sherif. So what happens if your sick or...

Southern Biological are great. www.southernbiological.com

Mastring Antibiotic sets six different antibiotics per ring. Escherichia coli, K-12 strain, live broth. Is what we used this year and used them years ago.

superbug wrote: ↑11 Nov 2020, 13:34 Hi Bigmack,
How do we get a hold of the 3D pattern please? I would love the 3D info so we can make it as well.
Thanks

oh yes please that would be great.

wow congratulation that looks great!!!

We have sump/pit don't think anyone has ever pumped it out since I've been here 25 years it's connected to the Art rooms. We had the local councils turn up here about 15 years back demanding to inspect them. Someone along the street had disposed of something they shouldn't have down the sewer. When ...

mine are too, Samsung. If you email to yourself save to pictures. Then open pictures file, find your picture, right click on it go to resize picture. Then select mobile picture should work. Save then try to upload should work. If anyones got an easier way please let me know it took me ages to find t...

Morning everyone, I have been reading with interest about the conflict between CSIS and RiskAssess. I am of the opinion (not knowing what date CSIS was produced) that Philip Crisp makes his bread and butter from RiskAssess and can't afford to be wrong. Having been one of the people who originally c...

Always in the smaller bottles with Sulfuric and Nitric we stick to 6m maximium and HCl I have one teacher we stick to 6m as well, the other teacher 10M either way haven't had any trouble with pracs. working at a lower molarity. Do need to check as you go Acids may be higher but Sodium Hydroxide is l...

With the scheduling, I have view laboratory scheduling for 4 weeks up on my screen so I can be organised well in advance. Refresh a couple of times a day.

Bigmack it's easy! Like I said I love it. Stick to your guns with time frame for ordering and if they are taught to do it properly from the start it will make it so much easier. Watch the video and should be How to use section as well from memory. If there are any problems I don't sign my section un...

We use Risk Assess and it's up to date, we are a private school and told if we are using then that's what we have to follow, it is designed for Schools. Text books are so out of date by the time they are published or incorrect we have found. Our Teachers were a bit hesitant at first years ago now. T...

Am I allowed to swear on this site. It might be time to retire how manytimes????
lol