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    Teaching reagent

    Product name Specifications Packing Unit price / yuan
    Calcium chloride (anhydrous) Teaching 500g
    Calcium superphosphate Teaching 500g
    Calcium carbonate Teaching 250g
    Manganese dioxide Teaching 250g
    Barium hydroxide Teaching 50g
    Sodium lime Teaching 250g
    Potassium chloride Teaching 500g
    Potassium bromide Teaching 100g
    Potassium iodide Teaching 100g
    Potassium aluminum sulfate Teaching 500g
    Potassium carbonate Teaching 500g
    Potassium thiocyanate Reagent 500g
    Sodium ferricyanide Reagent 500g
    Sodium chloride Reagents, Teaching 500g, 100g
    Sodium bromide Teaching 50g
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