Trichloroacetic acid was esterified by acid and methanol and FID detector was used.
用浓硫酸、甲醇酯化三氟乙酸,氢火燃检测器检测.
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A credible gas chromatography method was established to determine the residual trichloroacetic acid in water.
建立一种可靠的测定水中三氯乙酸含量的气相色谱法.
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Conclusion: Trichloroacetic acid cauterization and local application of MEBO is markedly effective for treating pharyngeal fistula.
结论: 30%三氯醋酸烧灼后外涂湿润烧伤膏治疗咽瘘疗效显著.
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