| 摘要 |
An oxygen sensitive probe comprises a monofunctional derivative of an oxygen-sensitive photoluminescent dye covalently attached to a water soluble and/or hydrophilic macromolecular carrier. The probe may be a chemical conjugate of a monofunctional phosphorescent porphyrin dye and a poly(ethyleneglycol), polypeptide or polysaccharide.
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