無論(lun)是(shi)選(xuan)擇電(dian)(dian)蚊(wen)(wen)香液還(huan)是(shi)電(dian)(dian)蚊(wen)(wen)香片,在(zai)選(xuan)購時一定要(yao)看(kan)清(qing)說明書(shu),是(shi)否標明國家農委的批(pi)準(zhun)文號和準(zhun)確的藥物(wu)成分、含量,最(zui)好選(xuan)擇天(tian)然安(an)全的植(zhi)物(wu)驅蚊(wen)(wen)產品。另外最(zui)好選(xuan)用與電(dian)(dian)蚊(wen)(wen)香器(qi)同一家廠生(sheng)產的產品,才能夠使得(de)藥物(wu)充分揮發(fa)。
1、選購電蚊香器:要看外觀有無劃傷(shang)及裂痕、變形等現象(xiang),查看產地、生產廠商及使用說明書是否完整。
2、選購(gou)電(dian)蚊香片:蚊香片表面應無(wu)(wu)明顯色差,片基完整無(wu)(wu)缺(que)損、無(wu)(wu)霉變現象,使(shi)用(yong)時氣味芳香適(shi)宜(yi),無(wu)(wu)刺激、無(wu)(wu)灰(hui)渣、無(wu)(wu)明火。
3、選(xuan)購電蚊(wen)香(xiang)液(ye):蚊(wen)香(xiang)液(ye)的(de)藥液(ye)應透明無(wu)(wu)色或是(shi)微黃色無(wu)(wu)沉(chen)淀(dian)現(xian)象,瓶蓋吻(wen)合嚴密(mi)無(wu)(wu)滲漏,使(shi)用(yong)時(shi)同樣無(wu)(wu)刺激感、無(wu)(wu)明火。