ÖÐÎÄÃû³Æ£ºÑªÐ¿Å¨¶È²âÊÔºÐ
²â¶¨·½·¨£º·Ö¹â¹â¶È·¨
²â¶¨¹æ¸ñ£º50¹Ü/48Ñù
±£´æÌõ¼þ£ºµÍαܹⱣ´æ
ÓРЧ ÆÚ£º£¶¸öÔÂ
²â¶¨·½·¨£º·Ö¹â¹â¶È·¨
²â¶¨¹æ¸ñ£º50¹Ü/48Ñù
±£´æÌõ¼þ£ºµÍαܹⱣ´æ
ÓРЧ ÆÚ£º£¶¸öÔÂ
×¢ Ò⣺Õýʽ²â¶¨Ö®Ç°Ñ¡Ôñ2-3¸öÔ¤ÆÚ²îÒì´óµÄÑù±¾×öÔ¤²â¶¨¡£
²â¶¨ÒâÒ壺
пÊDZØÐèµÄ΢Á¿ÔªËØÖ®Ò»£¬ÔÚÒȵºËغÍ߲߸´úлÖÐÒ²ÆðÖØÒª×÷Óá£
²â¶¨ÔÀí£º
ÔÚpH 8.5~9.5µÄÈÜÒºÖУ¬Zn2+ÓëпÊÔ¼ÁÉú³ÉÀ¶É«Åäλ»¯ºÏÎÔÚ620nmÓÐ×î´óÎüÊÕ·å¡£
×Ô±¸ÒÇÆ÷ºÍÓÃÆ·£º
¿É¼û·Ö¹â¹â¶È¼Æ¡¢ÀëÐÄ»ú¡¢¿Éµ÷Ê½ÒÆÒºÇ¹¡¢1mL²£Á§±ÈÉ«Ãó¡¢ÕôÁóË®ºÍÎÞË®ÒÒ´¼¡£
¹ºÎï³µ
°ïÖú
021-54845833/15800441009
