Search found 2625 matches

by Labbie
06 Mar 2008, 08:16
Forum: Chemistry and Labware - General
Topic: 0.1% DCPIP
Replies: 17
Views: 5569

Re: 0.1% DCPIP

Courtney, I believe you in Tas do not use the CSIS, but again, their is talk we may go nation wide with CSIS, but that could take years.
by Labbie
04 Mar 2008, 13:26
Forum: Sourcing Materials & Eq Repairs
Topic: Greenleaf Farm Lab
Replies: 6
Views: 2449

Re: Greenleaf Farm Lab

Try Haines in VIC, we had the same thing with water testing kits. Still they would not give us the names of the chemcials.
by Labbie
04 Mar 2008, 10:41
Forum: Chemistry and Labware - General
Topic: Hot wax experiments
Replies: 4
Views: 1531

Re: Hot wax experiments

From the bible page 183 Paraffin Max CAS no 8002-74-2 safe for K-12.

Harmless. Used for melting point curves. Note: Fumes of paraffin wax considered to be Hazardous, (CAS No. 8002-74-2). When heating use a well-ventilated area.
by Labbie
29 Feb 2008, 12:22
Forum: Sourcing Materials & Eq Repairs
Topic: Questions for people who went to St Mary's conference
Replies: 9
Views: 3030

Re: Questions for people who went to St Mary's conference

Thank you for the copy of q-stores spill kits.

The powder is called Absorbent sachets, they can come in different sizes, At St Marys they said they would be for sale in Jan 2008. It almost March and Q-stores are unsure, when they will come into stock.

Have nice weekend
by Labbie
29 Feb 2008, 07:41
Forum: Safety with Chemicals
Topic: matchboxes
Replies: 29
Views: 8148

Re: matchboxes

Yes the matchboxes, Home brand is cheaper but they brake far too easly. So we have gone for redheads. We had a part time helper, and she covered the boxes in contact, of course not the flint sides. ANd I must say the did last a lot longer, and they do make it harder to burn. Again it is up to the te...
by Labbie
28 Feb 2008, 08:24
Forum: Sourcing Materials & Eq Repairs
Topic: Questions for people who went to St Mary's conference
Replies: 9
Views: 3030

Re: Questions for people who went to St Mary's conference

PLease may I also have a copy from last years q-stores. My fax number is 9823 7662 attn Sue in Science. Thank you.
by Labbie
27 Feb 2008, 11:08
Forum: Sourcing Materials & Eq Repairs
Topic: Questions for people who went to St Mary's conference
Replies: 9
Views: 3030

Re: Questions for people who went to St Mary's conference

Try ringing Q-stores, and would you be so kind as to let us know. One solid item in the spills kit would be much better. I would also like to know the name of the snake like thingo, that contains the spill. Sorry about the snake like thingo,
by Labbie
26 Feb 2008, 13:38
Forum: Safety with Chemicals
Topic: CSIS staff training
Replies: 6
Views: 2826

Re: CSIS staff training

Hi Teresa, We did have training in how to use Chemwatch, way back when, but funny as this may sound, NO one really knew how to use it, it ws trail and error. Our local network meetings, ended up as a work shop to help each other out. Each school was given, DET schools that is was given $500.00 for s...
by Labbie
22 Feb 2008, 07:39
Forum: Biology, Physics...
Topic: IEC Ripple Generator
Replies: 5
Views: 2230

Re: IEC Ripple Generator

Hi Lada, The link failed because we can not put web sites on this forum. These are the rules of the forum.
by Labbie
22 Feb 2008, 07:24
Forum: Biology, Physics...
Topic: Disposing of Preserved Specimens
Replies: 13
Views: 4986

Re: Disposing of Preserved Specimens

If you really do wish to get rid of them. Why not put a list on Chemtalk, and perhaps other people may like them. Instead of throwing them away. =D> =D>
by Labbie
21 Feb 2008, 09:29
Forum: Biology, Physics...
Topic: Disposing of Preserved Specimens
Replies: 13
Views: 4986

Re: Disposing of Preserved Specimens

After re-reading you note, perhaps you mean disposal of the speciemens them self??? Check with a Vet they may be able to help.

Sorry i may have misreading your note.
by Labbie
21 Feb 2008, 09:15
Forum: Biology, Physics...
Topic: Disposing of Preserved Specimens
Replies: 13
Views: 4986

Re: Disposing of Preserved Specimens

In NSW the CSIS package states, we can use Methylated Spirits 50% and 50% distilled water, for Preserved Items. Clean a jar, or container, we sterlised them, in milton tablets. Drain the Formaldehyde into a waste jar, to keep for collection. Pat dry the item, snake etc, put in clean container, and f...
by Labbie
20 Feb 2008, 11:30
Forum: Chemistry and Labware - General
Topic: Ammonium Nitrate
Replies: 9
Views: 3276

Re: Ammonium Nitrate

I bet they do that ONE day,
by Labbie
19 Feb 2008, 08:29
Forum: Biology, Physics...
Topic: Science tracks 9 books
Replies: 2
Views: 1281

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.
by Labbie
19 Feb 2008, 07:42
Forum: Sourcing Materials & Eq Repairs
Topic: Blue Metal
Replies: 4
Views: 1986

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.
by Labbie
18 Feb 2008, 14:22
Forum: Biology, Physics...
Topic: enzyme experiment Yr. 12
Replies: 32
Views: 11811

Re: enzyme experiment Yr. 12

Thank you for my copy, it came through just fine.
Well done
by Labbie
18 Feb 2008, 07:00
Forum: Biology, Physics...
Topic: enzyme experiment Yr. 12
Replies: 32
Views: 11811

Re: enzyme experiment Yr. 12

Well done labman, well spotted. Thanks for telling us.
by Labbie
15 Feb 2008, 11:06
Forum: Biology, Physics...
Topic: enzyme experiment Yr. 12
Replies: 32
Views: 11811

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
by Labbie
15 Feb 2008, 07:17
Forum: Chemistry and Labware - General
Topic: Ammonium Nitrate
Replies: 9
Views: 3276

Re: Ammonium Nitrate

Fully agree Robb, they are bigger Be's them us.