avidinbiotin staining

例句：

1. 1. The avidinbiotin staining technique is widely used in immunohistochemistry.
   抗生物素-生物素染色技术在免疫组织化学中广泛使用。
2. 2.This method allows for the detection of specific proteins in tissues with high sensitivity and specificity.
   这种方法可以检测出组织中特定蛋白质的高敏感性和特异性。
3. 3. The staining process involves using antibodies to target specific proteins and then reacting them with biotin-labeled probes.
   染色过程涉及使用抗体来针对特定的蛋白质，然后与生物素标记的探针反应。