Search found 3 matches

by Mags
19 Nov 2014, 12:01
Forum: Chemistry and Labware - General
Topic: Ash Tubes
Replies: 4
Views: 2685

Re: Ash Tubes

Hi There, In the diary industry you have to test for total % solids and in the old method you would have to burn off the liquid. You place a known quantity and then burn it off, remaining is ash type substance. Hence ash Tubes. Now days they have a chemical analyzer which will suck up the liquid and...
by Mags
03 Sep 2014, 12:51
Forum: Chemistry and Labware - General
Topic: Penolphthalein Agar Prac
Replies: 11
Views: 5718

Re: Penolphthalein Agar Prac

HI There I was wondering what the Perfect recipe which you were referring to and where I could please get a copy.
Thank you
by Mags
13 Aug 2014, 14:35
Forum: Recipes and Pracs
Topic: Slime
Replies: 16
Views: 6161

Re: Slime

HI There, I think this would be my first post ever. But in regards to slime there is a super easy one which is Metamucil 1 table spoon and 1 cup water add food dye of choice heat for 4 mins until thick and gooey. Remove from heat and cool. Also note that due to being fibre you have to transfer from ...