B 亚部――生物染色（Biological Stains） 864.1850 染料和化学溶液染色剂 Dye and chemical solution stains 864.1860 免疫组织化学试剂和试剂盒 Immunohis...
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例如，用它们来给以前看不见的微生物和细菌染色，从而使研究人员能够识别出结核、霍乱和炭疽等杆菌。
For instance, they were used to stain previously invisible microbes and bacteria, allowing researchers to identify such bacilli as tuberculosis, cholera, and anthrax.
用红树林树种制造的单宁还用来天然纤维织成的渔网的加工和染色， 以提高其抗生物老化能力。
Tannin from mangrove species has also been used for curing and dyeing of fishing nets made of natural fibre to make the nets more resistant to biological decay.
生物分子可以被染色以便观察、分离和纯化，用于接下来的分析。
The biomolecules can be stained for viewing and isolated and purified from the gels for further analysis.
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