In paraffin section preparation, which of the following chemical reagents is used in the process of dehydration?
A: Fixatives
B: Ethanol
C: Xylene
D: Paraffin
A: Fixatives
B: Ethanol
C: Xylene
D: Paraffin
举一反三
- Which one is the most commonly used() A: paraffin section B: frozen section C: ground section D: smear E: stretched preparation
- 名词：原油，a mineral oil obtained from below the surface of the Earth, and used to produce pertrol , paraffin , and various chemical substance._________________.
- The reagents used in bacterial Gram staining are ( ). A: Crystal violet B: Iodine solution C: Ethanol D: Safranine
- 【单选题】用来增加油性基质吸水性的物质是( ) A: paraffin B: 二甲基硅油 C: 硬脂醇 D: soft paraffin E: wool fat
- Which of the following staining solution are used in the bacterial Gram staining method？ ( ) A: Crystal violet B: Iodine solution C: Ethanol D: Safranin