DR对照品哪里质量好

广州优瓦仪器有限公司 4000-868-328  qq: 7184896 专注进口标准品
DR对照品哪里质量好：
C 12606300二乙二醇单己醚Diethylene glycol-monohexylether112-59-40.25 g (certified)C 126064002-（2-甲氧基乙氧基）乙醇/甲基卡必醇Diethylene glycol-monomethylether111-77-30.25 g (certified)C 12606500Diethylether60-29-75 mL (certified)C 12606600富马酸二乙酯Diethyl fumarate623-91-60.25 g (certified)C 12606700Diethyl phosphorochloridothionate2524-04-10.1 g (certified)C 12607000己烯雌酚Diethylstilbestrol56-53-10.1 g (certified)C 12608000Difenacoum56073-07-510 mg (certified)C 12609000苯醚甲环唑/恶醚唑/2,2-二甲基-3-(2-甲基-1-丙烯基)环丙烷羧酸 3-苯氧基苄酯/2,2-二甲基-3-(2-甲基-1-丙烯基)环丙烷羧酸 3-苯氧基苄酯Difenoconazole119446-68-30.25 g (certified)C 12610000枯莠隆Difenoxuron14214-32-50.25 g (certified)C 12620000野燕枯硫酸二甲酯Difenzoquat methyl sulfate43222-48-60.25 g (certified)C 12627000盐酸双氟沙星/1-(4-氟苯基)-6-氟-4-氧代-1,4-二氢-7-(4-甲基-1-哌嗪基)-3-喹啉羧酸盐酸盐Difloxacin hydrochloride91296-86-50.1 g (certified)C 12630000除虫脲Diflubenzuron35367-38-50.25 g (certified)C 12631000吡氟酰草胺Diflufenican83164-33-40.1 g (certified)C 12631030氟吡草腙Diflufenzopyr109293-97-20.1 g (certified)C 12631032氟吡草腙钠盐Diflufenzopyr sodium salt109293-98-30.1 g (certified)C 12631500二氟林Diflumetorim130339-07-025 mg (certified)C 126320102,6-二氟苯甲酸2,6-Difluorobenzoic acid385-00-20.25 g (certified)C 126320154,4'-二氟联苯4,4´-Difluorobiphenyl398-23-20.1 g (certified)C 12633800洋地黄毒甙Digitoxin71-63-60.1 g (certified)C 12633850Digoxin20830-75-50.1 g (certified)

广州优瓦仪器有限公司 4000-868-328  qq: 7184896 专注进口标准品
现货供DR标准品总代理：
C 12634300二已胺Dihexylamine143-16-81 mL (certified)C 126348401,4-二羟基萘1,4-Dihydroxynaphthalene571-60-80.1 g (certified)C 12635300双氢链霉素硫酸盐Dihydrostreptomycin sesquisulfate hydrate5490-27-70.1 g (certified)C 126354002，5-二羟基联苯2,5-Dihydroxybiphenyl1079-21-60.25 g (certified)C 126355004,4'-二羟基联苯4,4´-Dihydroxybiphenyl92-88-60.25 g (certified)C 12636000二异丁胺Diisobutylamine110-96-30.25 g (certified)C 126373001,3-二异丙基苯1,3-Diisopropylbenzene99-62-70.25 g (certified)C 126374001,4-二异丙基苯1,4-Disopropylbenzene100-18-50.25 g (certified)C 126380102,6-二异丙基苯酚/丙泊酚2,6-Diisopropylphenol2078-54-80.1 g (certified)C 12639700伏虫灵二水合物Dikegulac dihydrate18467-77-10.1 g (certified)C 12640000敌草克钠Dikegulac Na52508-35-70.25 g (certified)C 12650000Dimefox115-26-410 mg (certified)C 12660000恶唑隆Dimefuron34205-21-50.1 g (certified)C 12665000哌草丹/S-1-甲基-苯基乙基哌啶-1-硫代甲酸酯Dimepiperate61432-55-10.1 g (certified)C 12669950菌核净Dimethachlon24096-53-50.1 g (certified)C 12670000二甲草胺，农药中文目录9页译文有误Dimethachlor50563-36-50.25 g (certified)C 12675000异戊乙净Dimethametryn22936-75-00.25 g (certified)C 12677500二甲酚草胺Dimethenamid87674-68-80.1 g (certified)C 12678000甲酚噻草胺-pDimethenamid-P163515-14-80.1 g (certified)C 12679000二甲基硅油 350Dimethicone 3509006-65-90.25 g (certified)