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,MW:216.20
环氧丙烷(标准品)[75-56-9]
Nitroaromate-Nitroamine-Mix 4 (DIN38407-F17),10ng/ul 标准品
PUNYW25665595 2,2-Dibromopropanoic Acid
Diphenyl disulfonic acid potassium salt
地塞米松杂质B/倍他米松戊酸酯杂质A/倍他米松二丙酸酯杂质A/醋酸倍氟美松杂质A(EP)(倍他米松)
硫丹115-29-7
维生素 B12-13C7 标准品
Air Trace Metals/Impinger Soln 质控样
A0404566 变异链球菌 CAS号56-38-2
(6α,9β,11β,16α)-21-(Acetyloxy)-9,11-epoxy-6-fluoro-16-methyl-d3-pregna-1,4-diene-3,20-dione