检测认证人脉交流通讯录
-
(RS)-N’-Nitrosonornicotine-13C6
品牌:Toronto Research Chemicals Inc. 规格:NULL
用途:标准品
-
(R)-N'-Nitrosonornicotine 61601-78-3
品牌:Toronto Research Chemicals Inc. 规格:NULL
用途:标准品
-
(R)-N'-Nitrosonornicotine 61601-78-3
品牌:Toronto Research Chemicals Inc. 规格:NULL
用途:标准品
-
品牌:Toronto Research Chemicals Inc. 规格:NULL
用途:标准品
-
品牌:Toronto Research Chemicals Inc. 规格:NULL
用途:标准品
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