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环保部标准物质
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产品编号 产品名称 Cas号 规格 操作
B697428 3-Bromo-5-methylphenol 74204-00-5 1g 订购
B697403 5-Bromo-4-methyl-3-nitro-2(1H)-py 228410-90-0 250mg 订购
B697378 4-Bromo-3-methyl-5-nitrobenzoic a 408533-82-4 250mg 订购
B697308 1-(Bromomethyl)-2-isopropylbenzen 103324-37-4 50mg 订购
B697250 4-Bromo-3-methyl-1H-indazole 1159511-73-5 250mg 订购
B697164 1-(Bromomethyl)-4-fluoro-2-methox 886498-51-7 250mg 订购
B697143 6-Bromo-4-methyl-2,3-dihydro-1,4- 188947-79-7 50mg 订购
B697123 3-(Bromomethyl)-5-chlorobenzo[b]t 1198-51-2 250mg 订购
B697075 5-(Bromomethyl)-2,1,3-benzothiadi 65858-50-6 250mg 订购
B696963 3-Bromo-2-methylanisole 31804-36-1 250mg 订购
B696943 5-Bromo-3-methoxy-2-((trimethylsi 1087659-23-1 50mg 订购
B696910 3-Bromo-5-methoxy-1h-pyrrolo[2,3- 1204298-60-1 50mg 订购
B696875 2-Bromo-6-methoxypyridine 40473-07-2 250mg 订购
B696830 4-Bromo-5-(4-methoxyphenyl)pyrazo 474706-38-2 250mg 订购
B696808 (3E)-4-(3-Bromo-4-methoxyphenyl)b 1331560-65-6 250mg 订购
B696745 (7R)-3-Bromo-2,5-dimethoxybicyclo 912440-88-1 5mg 订购
B696673 4-Bromo-(2-methoxyethoxy)anisole 1092563-27-3 250mg 订购
B696670 4-Bromo-3-methoxycinnamic acid 924271-33-0 250mg 订购
B696650 (R)-(3-Bromo-2,5-dimethoxybicyclo 912342-36-0 10mg 订购
B696638 5-Bromo-2-(4-methoxybenzyloxy)pyr 663955-79-1 250mg 订购
B696610 4-Bromo-3-methoxybenzonitrile 120315-65-3 250mg 订购
B696603 2-Bromo-6-methoxybenzonitrile 1245647-50-0 250mg 订购
B696498 5-Bromo-1-isopropylindazole 1280786-83-5 250mg 订购
B696388 1-Bromo-2-(isobutylsulfonyl)benze 444581-50-4 250mg 订购
B696348 5-Bromo-1h-indazol-3-ol 7364-27-4 250mg 订购


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中检所标准品,对照品,标准气体
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