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氯化钠对盐酸丁卡因液稳定性的影响国内外报道不一,有报道氯化钠能抑制丁卡因的水解。也有与此相反的报道。为此笔者特作如下实验,以供参考。实验仪器、材料
The effect of sodium chloride on the stability of tetracaine hydrochloride solution varies at home and abroad, it was reported that sodium chloride can inhibit tetracaine hydrolysis. There are also reports to the contrary. To this end I make the following experiment for reference. Experimental equipment, materials