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廣州和為醫(yī)藥科技有限公司 Company Information

Company Name:	Codow Chemical Co.,Ltd.
Tel:	-
Email:	amy@howeipharm.com
Nationality:	China
WebSite:	http://www.howeipharm.com
Product List:	1751

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Product List

O-tolidine indicator solution

Phthalic acid-hydrochloric acid buffer

Potassium hydrogen phthalate-sodium hydroxide buffer (pH5.8)

Potassium hydrogen phthalate-sodium hydroxide buffer (pH5.0)

Phthalates buffer (pH5.6)

Potassium Sodium Tartrate Standard Solution

Oxalate standard solution for impurity determination

Ammonium oxalate test solution(ChP)

Fluorescein indicator solution

glucose standard solution for impurity determination

Fluorescent yellow indicator solution

Naphthol benzyl alcohol indicator liquid

Ultra-pure hydrating fluid

Dandan solution

hydrogen peroxide standard solution for impurity determination

O-phenanthroline indicator solution

O-cresolphthalein indicator liquid

O-cresolphthalein complexing agent-naphthol green B mixed indicator

Phenolsulfonphthalein indicator solution

Acid test solution PH=4

Potassium iodate standard titration solution

Basic β-naphthol test solution(ChP)

Basic fuchsin-sulfite solution

Alkaline copper citrate test solution(ChP)

NESSLER'S REAGENT

Alkaline test solution PH=10

Alkaline test solution PH=9

tellurium standard solution for impurity determination

carbon standard solution for impurity determination

Carbon standard solution

Carbonic acid by solution

Sodium bicarbonate test solution(ChP)

Carbonate standard solution for impurity determination

Standard buffer solution

Sodium Carbonate-Bicarbonate Buffer

Standard solution of sodium carbonate

Sodium carbonate standard titration solution

Sodium carbonate test solution(ChP)

Potassium carbonate test solution(ChP)

Ammonium carbonate test solution(ChP)

phosphorus standard solution for impurity determination

Phosphate-triethylamine buffer (pH3.2)

Diammonium phosphate-citrate buffer

Phosphate standard solution for impurity determination

Phosphate buffer

12111-21-6

Phosphate buffer (pH2.0)

Phosphate buffer (pH7.2)

Phosphate buffer (pH7.3)

Phosphate buffer (pH7.4)

Phosphate buffer (with pancreatin) (pH6.8)

Phosphotungstic acid test solution(ChP)

Molybdenum Phosphotungstate test solution(ChP)

test solution(ChP) of dioctyl sodium sulfosuccinate

Folin test solution(ChP)

Furfural standard solution for impurity determination

Ammonium violunate indicator

Ammonium violurea solution

Nessler's reagent

Crystal violet indicator solution

Biuret standard solution for impurity determination

Carbonyl compound standard solution for impurity determination

Sudan IV Dye solution

Phenylfluorone solution

Phenylanthranilic acid-ethanol solution

Benzoyl phenyl hydroxylamine solution

Benzoic acid-ethanol standard titration solution

Phenol standard solution for impurity determination

Sodium alizarin sulfonate indicator solution

Borax-sodium hydroxide buffer

Borax-calcium chloride buffer (pH8.0)

Borax-sodium carbonate buffer (pH 10.8-11.2)

PH standard buffer solution

Boron ion standard solution

Boric acid-borax buffer

Potassium iodide test solution(ChP)

Iodide standard solution for impurity determination

Potassium iodide standard titration solution

Potassium iodide starch indicator solution

Potassium iodide solution

Potassium iodide saturated solution

Sulfate standard solution for impurity determination

Potassium sulfate ethanol solution

Potassium sulfate test solution(ChP)

Standard titration solution of cerium sulfate (or ammonium cerium sulfate)

Copper sulfate solution

Copper sulfate pentahydrate standard titration solution

Silver sulfate solution

Zinc sulphate standard solution

boron standard solution for impurity determination

Boron standard solution

Ferric (Ⅱ) ammonium standard titration solution

Ammonium ferric sulfate saturated solution

Iodate standard solution for impurity determination

Sudan III Dye solution

Ferric (Ⅲ) ammonium indicator solution

Glucose Phosphate Buffered Saline

Standard titration solution of oxalic acid (or sodium oxalate)

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