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α-环己基扁桃酸甲酯
HYPERSIL GREEN PAH 3UM 100X4.6MM COLUMN
R-Acebutolol
7种阴离子混标1,F/Cl/NO2/Br/NO3/PO4/SO4,溶于 H2O
DROPPING FUNNELS, 500:10 ML, W. PESSURE EQUAL., GRADUATED, CLY., ST-STOPCOCK W. SCREW-THREAD RET.
REFILL 96 TIPS EPPENDORF ORIGINAL 2:20 μl (5 pcs)
庚烯磷
KARTELL高形量筒,蓝色刻度,材质:PP,容量:500:5.0ml
25ml一次性血清移液管,红色标记
四叔丁基酞菁镁(Ⅱ)