Australia's Science Forum

Part time, permanent position for labbie advertised for St Clare's College Waverley, starting Term 2 2017.
advertised on Teachers on net

My one that worked was from Silform Chemicals in Qld & is labelled
Agar Agar (Bacteriological). According to them it is 500-600 gel strength. It worked very well

re peptones; they are derivatives of proteins which provide extra amino acids for bugs to grow within the agar structure if that makes sense. Secondly I have finally got my agar blocks to gel correctly!! It was a specific label agar as a different one worked (which in fact only had a gel strength of...

Hi, just logged on to post & saw this line. I am having problems with agar setting for Yr 11 model cell prac. Have done this expt for a number of years with no problems until this year. Have repeated 3 times with same agar 1000gel varying NaOH & pp with same crumbly result. Am about to try w...

Hi I'm new to the site but looks like lots of interesting info. The shelving in our prep room is being replaced over the hols. Can't find anything definitive in the rules & regulations re their composition. Laminated mdf vs metal? Any words of wisdom? I want built in laminated shelves with solid...