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Home › Certain pyridyl-di-sulfide-alkylenecarbonxylate-ortho-nitro-phenylsulfonic acid esters useful for coupling biological materials

Certain pyridyl-di-sulfide-alkylenecarbonxylate-ortho-nitro-phenylsulfonic acid esters useful for coupling biological materials

US Patent 4943636 · Granted Jul 24, 1990

Estimated economic value: $5,153,000 ⓘ

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