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A | µ¾²ÝÅàÑøÒº 5mL | ¢Ù | 0mg/L | Éú³¤×´Ì¬ÏàËƵIJÝÂijæ¸÷10Ö» | ¢Ú | ÔÚ72hÄÚ°´Ò»¶¨Ê±¼ä¼ä¸ô¼Ç¼²ÝÂijæÊýÁ¿±ä»¯ |
B | 10 mg/L | |||||
C | 20 mg/L | |||||
D | 50 mg/L | |||||
E | 80 mg/L | |||||
F | 100 mg/L |
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