Search found 2632 matches
- 20 Feb 2008, 11:30
- Forum: Chemistry and Labware - General
- Topic: Ammonium Nitrate
- Replies: 9
- Views: 3540
Re: Ammonium Nitrate
I bet they do that ONE day,
- 19 Feb 2008, 08:29
- Forum: Biology, Physics...
- Topic: Science tracks 9 books
- Replies: 2
- Views: 1287
Re: Science tracks 9 books
we have ordered some more from Endeavour education Booksellers
128 Gow St Padstow NSW 2211 Phone 9709 000. Free delievery to schools I do believe.
We topped up our tracks late last year, they arrived week 2. They may have to get them in for you.
128 Gow St Padstow NSW 2211 Phone 9709 000. Free delievery to schools I do believe.
We topped up our tracks late last year, they arrived week 2. They may have to get them in for you.
- 19 Feb 2008, 07:42
- Forum: Sourcing Materials & Eq Repairs
- Topic: Blue Metal
- Replies: 4
- Views: 2021
Re: Blue Metal
Our local garden centre, has given us in the past, a small ice container, if i take a letter head, say it is for experiments. Can be helpful. Also 6 different types of soils, again small amounts. Good, beats buying it.
- 18 Feb 2008, 14:22
- Forum: Biology, Physics...
- Topic: enzyme experiment Yr. 12
- Replies: 32
- Views: 12332
Re: enzyme experiment Yr. 12
Thank you for my copy, it came through just fine.
Well done
Well done
- 18 Feb 2008, 07:00
- Forum: Biology, Physics...
- Topic: enzyme experiment Yr. 12
- Replies: 32
- Views: 12332
Re: enzyme experiment Yr. 12
Well done labman, well spotted. Thanks for telling us.
- 15 Feb 2008, 11:06
- Forum: Biology, Physics...
- Topic: enzyme experiment Yr. 12
- Replies: 32
- Views: 12332
Re: enzyme experiment Yr. 12
I have check my book, and I did not receive a copy last year. So may I also have a copy of the Silver beet enzyme experiment. PLEASE
Fax No 02 9823 7662 Attn Sue in Science
Thank you
Fax No 02 9823 7662 Attn Sue in Science
Thank you
- 15 Feb 2008, 07:17
- Forum: Chemistry and Labware - General
- Topic: Ammonium Nitrate
- Replies: 9
- Views: 3540
Re: Ammonium Nitrate
Fully agree Robb, they are bigger Be's them us.
- 15 Feb 2008, 07:14
- Forum: Sourcing Materials & Eq Repairs
- Topic: Duran/Schott Bottles
- Replies: 7
- Views: 2777
Re: Duran/Schott Bottles
We use Amber glass bottles, even through we keep our soultions in cupboards, we find they keep better, being amber glass they help keep the light out. Glass is better in my mind, as some soultions can break plastic down, and make it brittle.
AMber glass the way to go
AMber glass the way to go
- 15 Feb 2008, 07:08
- Forum: Chemistry and Labware - General
- Topic: First Aid Kits
- Replies: 7
- Views: 2431
Re: First Aid Kits
Gee thanks folks. I also have First aid certificate, and you are right, we can not put burn creams or other items on students, only water or ice, plus bandaids. I renew my certificate in a week or two. Each year I go through the First aid kits which sit in the Prep rooms. And throw away a lot of thi...
- 14 Feb 2008, 12:41
- Forum: Chemistry and Labware - General
- Topic: First Aid Kits
- Replies: 7
- Views: 2431
First Aid Kits
Do any body know, what we must keep in our First Aid Kits in the Prep rooms & staff room??????????????? We have swabs guaze sterile Sterile oval eye pad Band aids Saline sachet sterile Pins, safety pins etc, Bandage clips, Bandages crepe Triangular bandage Adhesive dressing strip St Johns first ...
- 14 Feb 2008, 11:08
- Forum: Recipes and Pracs
- Topic: dna extraction from cheek cells
- Replies: 11
- Views: 4798
Re: dna extraction from cheek cells
We in NSW are not aloud to do this. Yes I have also seen it done at a Science conference. Perhaps some one who went to 2006 Science Conference at marys, may have a copy. I throw mine away, as i know we can not do this.
- 14 Feb 2008, 07:39
- Forum: Chemistry and Labware - General
- Topic: Pipette Fillers
- Replies: 4
- Views: 1652
Re: Pipette Fillers
We use Pipette Pumps page 598 in the Q-stores book. THese are so easy to keep clean, and working. Their is no chance of these rotting etc. On the same page are the ones you already have. GIve q-stores a ring on 02 8304 7777
- 13 Feb 2008, 11:38
- Forum: Chemistry and Labware - General
- Topic: Ammonium Nitrate
- Replies: 9
- Views: 3540
Re: Ammonium Nitrate
I do believe it will be banned soon, and the curriculum is changing yet again.
- 13 Feb 2008, 09:19
- Forum: Chemistry and Labware - General
- Topic: Disposal of agar plates in Microwave
- Replies: 4
- Views: 2185
Re: Disposal of agar plates in Microwave
THanks Richard, would an oven bag do the same job? Or would I use two bags??
- 13 Feb 2008, 07:40
- Forum: Chemistry and Labware - General
- Topic: Disposal of agar plates in Microwave
- Replies: 4
- Views: 2185
Disposal of agar plates in Microwave
After just getting a new microwave, and I have done my first batch of agar plates, in the microwave. Which I would say turned out very well. I shall never go back to doing them the old way, on the hot plate etc. I would now like to know how long you need to microwave the agar plates to dispose of th...
- 12 Feb 2008, 13:20
- Forum: Chemistry and Labware - General
- Topic: Ammonium Nitrate
- Replies: 9
- Views: 3540
Re: Ammonium Nitrate
You can still use Ammonium Nitrate, if you have any. You can not BUY it any more, with out a License, which the DET will not go ahead with. So You need to ask around who may have some to give you or swap with some thing else. It will end up helping each other with items.
- 11 Feb 2008, 10:23
- Forum: Chemistry and Labware - General
- Topic: pH madness
- Replies: 20
- Views: 6590
Re: pH madness
IF you are able to go to DET site, and click on In Principal, click again on your area, you should be able to find water/bann's distilled water in term 2 or term3 2007.
- 11 Feb 2008, 09:08
- Forum: Chemistry and Labware - General
- Topic: pH madness
- Replies: 20
- Views: 6590
Re: pH madness
WE have been advised NOT to make our own distilled water. But to purchase it, because of the water ban's. Not too sure if that is a Sydney thing or not. Memo came in term 3 last year.
- 07 Feb 2008, 09:11
- Forum: Chemistry and Labware - General
- Topic: Safety Glasses
- Replies: 4
- Views: 1534
Re: Safety Glasses
Sticking to a safety number would be a better idea. Make sure the glasses have a side bit, it covers the side of the eye in case of splashing. Make sure ALL is plastic so they can be strezlised, some have a bit of metal here or there. Australian Safety standard is the way to go.
- 07 Feb 2008, 09:07
- Forum: Sourcing Materials & Eq Repairs
- Topic: Glass Jars for chemicals
- Replies: 7
- Views: 3197
Re: Glass Jars for chemicals
Q-stores has a good supply of amber glass bottles with white screw lids. Perhaps a goggle in WA may help you a little more.