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Evidence Guide: MSL973026 - Prepare working solutions

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

MSL973026 - Prepare working solutions

What evidence can you provide to prove your understanding of each of the following citeria?

Make up working solutions

  1. Identify the relevant standard methods for solution preparation
  2. Assemble specified laboratory equipment
  3. Select and prepare materials and solvent of specified purity
  4. Measure appropriate quantities of reagents for solution preparation and record data
  5. Prepare labels and log solution details in accordance with workplace procedures
  6. Transfer solutions to appropriately labelled containers
Identify the relevant standard methods for solution preparation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assemble specified laboratory equipment

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select and prepare materials and solvent of specified purity

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Measure appropriate quantities of reagents for solution preparation and record data

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare labels and log solution details in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Transfer solutions to appropriately labelled containers

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check existing stock of solutions

  1. Monitor shelf life of working solutions and identify those that are unfit for use in accordance with workplace procedures
  2. Replace out-of-date or reject solutions in accordance with workplace procedures
Monitor shelf life of working solutions and identify those that are unfit for use in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Replace out-of-date or reject solutions in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Maintain a safe work environment

  1. Use appropriate safety procedures and personal protective equipment (PPE) to ensure personal safety and that of other laboratory personnel
  2. Store reagents and clean and store glassware and equipment in accordance with workplace procedures
  3. Minimise generation of waste and environmental impacts
  4. Clean up spills using appropriate techniques
  5. Ensure the safe collection of laboratory and hazardous waste for subsequent disposal
Use appropriate safety procedures and personal protective equipment (PPE) to ensure personal safety and that of other laboratory personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Store reagents and clean and store glassware and equipment in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Minimise generation of waste and environmental impacts

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Clean up spills using appropriate techniques

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ensure the safe collection of laboratory and hazardous waste for subsequent disposal

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge