Disposable nitrile gloves: How chemical-resistant are disposable nitrile gloves? Are they only resistant to certain classes of chemicals and up to certain concentrations?
Alkane/Alkene/Bromine Water clean up: My teachers yesterday did a prac on the reactivity of alkanes and alkenes with bromine water.
This ASSIST information sheet is intended to serve as a general guide when using refrigerators and freezers in the science area.
This downloadable resource details the dissection of a chicken wing.
Standard Operating Procedure (SOP) and detailed method including photographs for how to perform a brain dissection.
Ethylene glycol disposal: I have small quantities,( less than 50mL of each) of 20%, 30% & 50% ethylene glycol solutions and would like to know the best way to dispose of them?
DRONES: Everyone seems to be droning on about drones so which ones have people used??
Storage of offal: Is it acceptable to store offal, such as plucks, hearts, kidneys, etc., in a freezer for long periods (months) for future use?
GHS Hazard category ratings: Can some one please explain the rating on the chemicals in the SDS please?
This ASSIST Information Sheet (AIS) explores latex allergies: What is a latex allergy? Those at risk, signs and symptoms. Items containing latex in schools.