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        Analytical reagents for polarographic instruments

        Product name Specifications Packing Unit price / yuan
        Tetramethyl ammonium chloride AR 25g, 100g
        Tetraethyl ammonium chloride AR 25g, 100g
        Tetrabutyl ammonium chloride AR 25g, 100g
        Tetramethyl ammonium bromide AR 25g, 100g
        Tetraethyl ammonium bromide AR 50g, 100g
        Tetrapropylammonium bromide AR 25g, 100g
        Tetrabutyl ammonium bromide AR 25g, 100g
        Tetramethylamonium iodide AR 25g
        Tetraethylammonium iodide AR 25g
        Tetrabutylammonium iodide AR 25g
        Tetramethyl ammonium hydroxide 25%, 10% 50ml, 100ml
        Tetraethyl ammonium hydroxide 25%, 10% 50ml, 100ml
        Tetrabutyl ammonium hydroxide 25%, 10% 50ml, 100ml
        Tetrapropylammonium hydroxide 25%, 10% 50ml
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