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Showing 181 - 190 of 819 results

Preparation of Equipment for Dissections: Is it now a requirement that all dissection equipment be disinfected BEFORE being dispensed to a class?

5
Publication Date: 31 May 2016
1 Responses
Answered by an Expert

Cheek Cells: Are students able to do the cheek cell practical using their own cheek cells?

0
Publication Date: 26 May 2016
1 Responses
Answered by an Expert

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.

0
Publication Date: 25 May 2016
1 Responses
Answered by an Expert

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.

5
Publication Date: 19 May 2016
2 Responses

Chemical Storage: Hi, just wanting some clarification on the storage of manganese dioxide, please.

0
Publication Date: 18 May 2016
1 Responses
Answered by an Expert

Online booking programs: Can you recommend  2 or 3 commercial, online booking programs for me to review.

0
Publication Date: 18 May 2016
1 Responses

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.

0
Publication Date: 18 May 2016
1 Responses
Answered by an Expert

Calcium Carbonate: Listed on ASSIST Chemical listing, Calcium Carbonate is listed as a Hazardous Substance.  Is this correct?

0
Publication Date: 13 May 2016
2 Responses
Answered by an Expert

Hi,

I'd like to get ideas/techniques on how students can measure the amount of rust produced when a nail (iron) corrodes.

0
Publication Date: 09 May 2016
1 Responses

Chem register: Hi. Do you have a register that I can download that lists chemicals for schools please? One that is updated with the GHS.

0
Publication Date: 09 May 2016
2 Responses
Answered by an Expert

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