List two (2) maintenance procedures used when caring for a microtome:

The permissible exposure limit for formaldehyde is:

The final step of processing is:

This is a HotSpot question – you identify the image or an area in the image that you consider to be the correct answer.Which of the following would be considered to be hypotonic?

Discuss mercury pigmentation. i.e. it’s appearance and how can it be removed.

Select the true statements regarding fixation.

Methods that can be used to remove black acid hematin (formalin pigment) from tissue include:Check all that apply

Briefly explain what happens if picric acid remains in tissue when it is embedded?

The endpoint of decalcification can be determined by:Check all that apply

Which of the following is characteristic of picric acid?Check all that apply