LGC氯化苯甲烃铵杂质 Benzalkonium Chloride IMPURITY
MM0224.00氯化苯甲烃铵杂质BenzalkoniumChlorideMM0795.00氯化苯甲烃铵杂质AImp.A(EP):BenzylAlcoholMM0224.01氯化苯甲烃铵杂质BenzyldimethyldodecylammoniumChlorideMM0224.02氯化苯甲烃铵杂质BenzyldimethyltetradecylammoniumChlorideMM0224.03氯化苯甲烃铵杂质BenzyldimethylhexadecylammoniumChloride快速***供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、***联系人:王先耘***:2875532005电话号码:18814224206/0755-66603742传真:0755-26050679公司名称:深圳精标科技有限公司网站:http://cu-)