Search found 204 matches

by remlap12
31 Oct 2019, 08:16
Forum: Sourcing Materials & Eq Repairs
Topic: Electrode plates
Replies: 4
Views: 612

Re: Electrode plates

Hi Merilyn,

Yes, just the flat oblong ones.

Thanks Marama T, I'll check that out!
by remlap12
30 Oct 2019, 08:52
Forum: Sourcing Materials & Eq Repairs
Topic: Electrode plates
Replies: 4
Views: 612

Electrode plates

Good morning all,

Has anyone recently purchased Iron electrode plates?
If so, where did you get them from please?

TIA
Helen.
by remlap12
11 Sep 2019, 12:37
Forum: Recipes and Pracs
Topic: Limewater
Replies: 46
Views: 3806

Re: Limewater

Slightly different here but I do the same as Sunray and Wayne mentioned (from years ago). So I have a stock solution which is what I have made using the instructions in The Laboratory (also previously mentioned) and I have one or two working solution bottles. I carefully pour the liquid from the st...
by remlap12
29 Aug 2019, 13:42
Forum: Announcements
Topic: Will you be the lucky winner of the Golden Ticket?
Replies: 21
Views: 1757

Re: Will you be the lucky winner of the Golden Ticket?

still nothing here.......................
by remlap12
19 Aug 2019, 08:36
Forum: Announcements
Topic: Will you be the lucky winner of the Golden Ticket?
Replies: 21
Views: 1757

Re: Will you be the lucky winner of the Golden Ticket?

Haven't received an envelope here.................................yet!
by remlap12
31 Jul 2019, 14:34
Forum: Recipes and Pracs
Topic: Open Day Ideas
Replies: 71
Views: 9199

Re: Open Day Ideas

For food....
we did periodic table cupcakes one year......pretty tedious
eyeball punch..... I can't remember what I used for the eyeballs now
made a human body out of different foods.....
google it, that's where I got my ideas from.....
by remlap12
03 Jul 2019, 14:11
Forum: Chemistry and Labware - General
Topic: Glass rod puzzle
Replies: 12
Views: 1784

Re: Glass rod puzzle

Mine don't even have rubber ends, just glass!!
by remlap12
04 Apr 2019, 09:50
Forum: Sourcing Materials & Eq Repairs
Topic: Sodium Fluoride
Replies: 7
Views: 1087

Re: Sodium Fluoride

Thanks Elizabeth,

I've printed that off and will give it to my teacher.
by remlap12
04 Apr 2019, 07:56
Forum: Sourcing Materials & Eq Repairs
Topic: Sodium Fluoride
Replies: 7
Views: 1087

Re: Sodium Fluoride

Thanks everyone!

It is for year 12 Chem "investigating an equilibrium system" to be used with iron III thiocyanate, 0.0005M and silver nitrate, 0.1M.
I'll let her know..........
by remlap12
03 Apr 2019, 09:40
Forum: Sourcing Materials & Eq Repairs
Topic: Sodium Fluoride
Replies: 7
Views: 1087

Sodium Fluoride

Hi all,

Does anyone know where I could buy some sodium fluoride......ASAP? In the Newcastle area.
My teacher wants some for tomorrow.................I have phoned a few pharmacies with no luck.
Otherwise she'll have to wait............... :-({|=
by remlap12
01 Apr 2019, 13:27
Forum: Sourcing Materials & Eq Repairs
Topic: Dynamic trolleys
Replies: 3
Views: 1093

Dynamic trolleys

Hi all, We need to purchase some new dynamic trolleys. Apparently there are wooden (we have those at the moment, very old), plastic and metal types. Has anyone purchased any recently, or which ones, in general, do you recommend getting? Appreciate your thoughts.... :thumbup: \:D/ Also, looking at pu...
by remlap12
21 Mar 2019, 08:33
Forum: Recipes and Pracs
Topic: Tartaric acid
Replies: 4
Views: 906

Re: Tartaric acid

Thanks Lyn and Merilyn,

I actually had a bright thought (for once!) and I googled the molecular weight of tartaric and made up a 0.1M solution.
It was for investigating science.......just reactions
by remlap12
20 Mar 2019, 11:39
Forum: Recipes and Pracs
Topic: Tartaric acid
Replies: 4
Views: 906

Tartaric acid

Hi all,

I need to make a tartaric acid solution.........should I just use a "spoonful" to 250 or 500ml of water??? :?

Thanks...........
by remlap12
18 Mar 2019, 11:55
Forum: Jobs Forum
Topic: Jobs part time or full time or looking for work
Replies: 15
Views: 7562

Casual work for 6 days

Hi all,

Posting for a friend.
Toronto high needs a labbie for 6 days from Friday 22 March to Friday 29 March. Contact Julie, 49591788.
by remlap12
05 Mar 2019, 13:29
Forum: Sourcing Materials & Eq Repairs
Topic: Vacuum Pump
Replies: 4
Views: 1098

Re: Vacuum Pump

Ha Ha bigmack,

I hear you!!
The one we had worked fine, it was just a basic little one......but it seems that it grew legs.....