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        0.1% bromocresol green ethanol solution 100ml
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        Bromine valency oil standard liquid 50gBr 100ml
        Sodium bisulfite standard solution 0.5 mol/l 50ml
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        Aspartame BR 25g
        Metronidazole BR 25g
        Coomassie Brilliant Blue R250 BS 5g
        Chloramphenicol BR 25g
        Potassium malate BR 25g
        Vitamin B6 BR 25g
        Arbutin BR 25g

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