Sản Phẩm
Chloroform 99.0-99.4% stabilised

Chloroform 99.0-99.4% stabilised

Giá: Liên Hệ

Ammonium acetate ≥98.0%

Ammonium acetate ≥98.0%

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Nitric acid 68%

Nitric acid 68%

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Orthoboric acid 99.8-100.5%

Orthoboric acid 99.8-100.5%

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Potassium iodide ≥99.5%

Potassium iodide ≥99.5%

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Sulphuric acid 95.0-97.0%

Sulphuric acid 95.0-97.0%

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Potassium permanganate 0.02 mol/l (0.1 N) in aqueous solution

Potassium permanganate 0.02 mol/l (0.1 N) in aqueous solution

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Buffer solution pH 10.0

Buffer solution pH 10.0

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Phenolphthalein

Phenolphthalein

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Methylene blue (C.I.52015)

Methylene blue (C.I.52015)

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Methyl red (C.I. 13020)

Methyl red (C.I. 13020)

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Hach 2329332 Wide Range pH Indicator Solution, 100 mL MDB

Hach 2329332 Wide Range pH Indicator Solution, 100 mL MDB

Giá: Liên Hệ