Mục lục
- 1 Sodium Sulfite Anhydrous (Duksan) Na2SO3
- 2 Sulfuric Acid Solution 0.05M (Samchun)
- 3 Buffer Solution pH 4.01 (Duksan)
- 4 Ammonium Nitrate EMPLURA® (Merck)
- 5 Potassium Bromide_Cas 7758-02-3 (Duksan)
- 6 Hydroquinnone_Cas 123-31-9 (Duksan)
- 7 Potassium Carbonate_584-08-7 (Duksan)
- 8 Calcium chloride dihydrate (Duksan)
- 9 Trifluoroacetic acid_Cas 76-05-1 (Duksan)
- 10 Starch soluble_ Cas 9005-84-9 (Daejung)
- 11 Murexide (ammonium purpurate) (Merck)
- 12 Ammonia Solution 25% For Analysis (Merck)
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