1. Least effective were chlortetracycline, oxytetracycline, and tetracycline.
效力最差的是金霉素、土霉素和四环素。

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2. This experiment uses(HPLC) to determine the chlortetracycline residues amount in the pig plasma.
采用气相色谱法测定猪血浆中阿托品的浓度。

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3. Food and feed additives: Oxathiazinone dioxide, feeding chlortetracycline, potassium sorbate, betaine.
食品和饲料添加剂:安赛蜜、饲用金霉素、山梨酸钾、甜菜碱。

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4. Zinc Bacitracin and penicillin, streptomycin, neomycin, chlortetracycline, colistin, which are synergistic antibacterial effect.
杆菌肽锌与青霉素、链霉素、新霉素、金霉素、黏菌素等有协同抗菌作用。

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5. Tetracyclines (tetracycline, oxytetracycline and chlortetracycline) may be used for either prevention or treatment of bacterial infections.
可能用四环素类抗生素(四环素、土霉素和氯四环素)预防或治疗细菌感染。

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6. OBJECTIVE To analysis analyzing impurities in Chlortetracycline by using liquid chromatogramand and electrospray ionization mass spectrometry.
目的应用液相色谱-电喷雾离子化质谱法分析金霉素杂质组分。

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7. As a result, show that Chlortetracycline hydrochloride test assay and related substance with this method are a kind of simple and accurate analysis method.
结果该方法表明测定盐酸金霉素含量及相关物质是一种简便、准确的分析方法。

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8. As a result, show that Chlortetracycline hydrochloride test assay and related substance with this method are a kind of simple and accurate analysis method.
结果该方法表明测定盐酸金霉素含量及相关物质是一种简便、准确的分析方法。

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