Growing mould on bread: Hi..I have some students wanting to grow mould on bread then inoculate agar plates with the mould from the bread then add different oils to see how they react to the mould..
looking at decomposers -Micro biology experiment: This micro biology experiment looks at fungi and bacteria on grass. With the Biological controls ACT and the concerns of late about cultivation u
Preparation of Equipment for Dissections: Is it now a requirement that all dissection equipment be disinfected BEFORE being dispensed to a class?
Cheek Cells: Are students able to do the cheek cell practical using their own cheek cells?
Storage of Sodium & Phosphorus: I have been told that the best way to store sodium is: in glass, under kerosene and in a sand bath.
Bromine Water: I have been asked to make up bromine water for testing its reaction with hydrocarbons. I know that this is very toxic and requires an S7 Poisons Permit.
Chemical Storage: Hi, just wanting some clarification on the storage of manganese dioxide, please.
Online booking programs: Can you recommend 2 or 3 commercial, online booking programs for me to review.
Chemical User Codes: Hi, I have noticed that some of your user codes are different to the CSIS Folder. Do I use your user codes or CSIS codes? Which is correct?
Thank you for your help.
Calcium Carbonate: Listed on ASSIST Chemical listing, Calcium Carbonate is listed as a Hazardous Substance. Is this correct?