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Licence to purchase chemicals: Hi - I've had a few Year 11 students (Occ Health & Safety topic) ask about licences for chemicals held in schools, specifically the Science Dept.

0
Publication Date: 24 June 2015
1 Responses

Safety Data Sheets: Is it a legal requirement that hard copies of SDSs be available in ALL Science laboratories in a school?

5
Publication Date: 09 June 2015
1 Responses

Fainting during dissections: I have read your SOPs on dissections. Could you include fainting as one of the hazards of the activity? How should students be prepared for what they are going to do?

0
Publication Date: 05 June 2015
1 Responses

Lung Dissection: Has an SOP been written for a lung dissection?

0
Publication Date: 02 June 2015
1 Responses

Inoculating agar plates and sealing them: Could you advise the correct procedure for innoculating agar plates, and in particular, sealing them?

0
Publication Date: 27 May 2015
2 Responses
Answered by an Expert

Chemical clock practical: My chem teacher would like to do a chemical clock prac with ferric nitrate and sodium thiosulfate, using metal ions as catalysts.

0
Publication Date: 21 May 2015
1 Responses
Answered by an Expert

Bunsen Tubing: Could somebody please tell me what the required length for Bunsen tubing is at present and where this is written? 

Thanks:)

5
Publication Date: 20 May 2015
1 Responses

Making Polyurethane foam: Could someone please tell me where I can find instructions for a Year 11 chemistry prac for making polyurethane foam?

0
Publication Date: 19 May 2015
1 Responses
Answered by an Expert

 Mercury Thermometers: how do we dispose of mercury thermometers?

0
Publication Date: 13 May 2015
1 Responses

 LAB SAFETY: if you have 4 laboratories upstairs and 4 downstairs, how many emergency showers are you required to install?

0
Publication Date: 08 May 2015
1 Responses

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