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BWY400920-1.2mlThis standard substance is mainly used for measuring instrument calibration, analysis method evaluation and quality control, as well as the content determination and residue detection of corresponding components in the fields of food, hygiene,
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BWY400930-1.2mlThis standard substance is mainly used for measuring instrument calibration, analysis method evaluation and quality control, as well as the content determination and residue detection of corresponding components in the fields of food, hygiene,
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T344126-10mgSelective M4 muscarinic receptor enhancer of acetylcholine affinity.
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T114958-25mgThiocyanic acid (2-benzothiazolylthio)methyl ester.
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T114802-100mgThiocyclam hydrogenoxalate.
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T114803-1mlThiocyclam-hydrogen oxalate solution.