Boc microtomy - Study guides, Class notes & Summaries

BOC Histotechnology- Processing During microtome, it is noted that many of the tissues are very hard and shrunken. Of the following, the most likely explanation for this problem is that the: - correct answers INFILTRATING PARAFFIN IS TOO HOT. When tissue is processed in paraffin wax that is more than 2 degrees Celsius to 4 degrees Celsius above the melting point, the tissue becomes hard and shrunken. Decalcification of small specimens can be achieved by fixation in: - correct answers ZENK...

BOC Histotechnology- Processing During microtome, it is noted that many of the tissues are very hard and shrunken. Of the following, the most likely explanation for this problem is that the: - correct answers INFILTRATING PARAFFIN IS TOO HOT. When tissue is processed in paraffin wax that is more than 2 degrees Celsius to 4 degrees Celsius above the melting point, the tissue becomes hard and shrunken. Decalcification of small specimens can be achieved by fixation in: - correct answers ZENK...

BOC Microtomy Questions and Answers 2022. Which of the following is frequently used to soften the exposed face of paraffin embedded tissue that is too hard to section? A. Acid B. Water C. Heat D. Xylene Water The supplier sent paraffin with a melting point of 50 to 52 C by mistake. When compared to paraffin with a melting point of 55 C, this paraffin will: A. Provide better support for hard tissues B. Yield thinner sections C. Ribbon more easily D. Require a warmer flotation bath ...

BOC Processing Exam - Questions and Answers Paraffin belongs to this class of chemicals: A. Low weight alkanes B. Long chain hydrocarbons C. Hydroxyls D. Amines For BEST results, before decalcification in acids, a buffered formalin fixed specimen should be: A. Washed with water to remove phosphates B. Placed in Helly fluid to counteract the formalin C. Washed in water to reverse incomplete fixation D. Washed in ammonia water to raise the pH When EDTA is used as a decalcifier, the recommended p...

BOC Processing 2022 Questions and Answers with complete solution

BOC Processing Test latest update ...

BOC Processing 2022 Exam Test With Complete Solution...