苯并[a]芘 CRM 溶液,苯并[a]芘 CRM 溶液 , certified reference material, TraceCERT?, 200 μg/mL in methylene chloride
苯并[a]芘 CRM 溶液 , certified reference material, TraceCERT?, 200 μg/mL in methylene chloride
苯并[a]芘 CRM 溶液
品牌: Supelco
产品编号: CRM48665
CAS: 50-32-8
分子式: null
分子量: null
纯度: certified reference material, TraceCERT?, 200 μg/mL in methylene chloride
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