Using human tears in an experiment: Can human tears be used in an experiment in a classroom?
Disposal of Agar plates: After reading your procedure on making agar plates, I found that the procedure was unable to give me any specific information on the disposal of used plates with live cultu
Spill kits: Many years ago I think schools were told to get spill kits-we did. We have just gone through the updated MSDS for the citric acid and soda ash.
Risk Assessment: Is there a basic requirement listed somewhere for what is required for Risk Assessment in NSW schools with regards to science experiments?
Burning Magnesium Ribbon: Are students allowed to burn magnesium ribbon in a Bunsen burner flame using tongs as a class activity or should it just be a teacher demo?
Serpentine Rock Specimens: Do serpentine and serpentinite contain asbestos? Do collections containing these samples need to be removed. Based on information from our supplier we have removed ours
Using Burettes: After attending Dale's session at LabCon -I thought an SOP could be developed for Washing burettes correctly? I find students have no idea!!!
Risk assessments: The teachers at my school are wondering if they have to fill out risk assessments for household items like bicarb and vinegar or boiling water in a beaker over a Bunsen burner?
Waste chemical disposal: We are in western Sydney and are looking for an economical way of disposing of both solution and solid chemical waste and surplus chemicals .
Chemical Labelling: Are there any alternatives to using Chemwatch for labelling?