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Image 6B: Liver; PAS Control Image 6B: Liver; PAS Control Kidney; PAS X400

Posted: Mon May 23, 2022 1:39 pm
by answerhappygod
Image 6b Liver Pas Control Image 6b Liver Pas Control Kidney Pas X400 1
Image 6b Liver Pas Control Image 6b Liver Pas Control Kidney Pas X400 1 (180.52 KiB) Viewed 14 times
Image 6b Liver Pas Control Image 6b Liver Pas Control Kidney Pas X400 2
Image 6b Liver Pas Control Image 6b Liver Pas Control Kidney Pas X400 2 (180.52 KiB) Viewed 14 times
Scenario: Tissue from Image 6A was stained with accompanying control tissue from Image 6B. The protocol in the laboratory where this staining took place is that one control section can used for a batch of patient tissue.
Question 6A: Examine Image 6A. Describe the result and provide an appraisal. (5 marks)
Question 6B: Do you perceive any issue with the protocol used by this laboratory? (5 marks)
Image 6b Liver Pas Control Image 6b Liver Pas Control Kidney Pas X400 3
Image 6b Liver Pas Control Image 6b Liver Pas Control Kidney Pas X400 3 (70.3 KiB) Viewed 14 times
the first photo is the control and the bottom one is PAS kidney
Image 6B: Liver; PAS Control
Image 6B: Liver; PAS Control
Kidney; PAS X400