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MAGNETIC STIRRING BARS, (PTFE), OVAL, F. ROUND BOTTOM FLASKS O.D. 10 MM, LENGTH: 20 MM
D-环丝氨酸
弹簧夹,PE包被,夹圈直径51 mm
6%NaCl胨水
气阀(Swagelok Tube Fitting)
DISTILLING RECEIVERS, BREDT, ADAPTER; DISTRIBUTER: CONE ST 29/32, CONES ST 14/23; 4 FLASKS-ROUND B
pH标准缓冲溶液500mL(碳酸钠+碳酸氢钠)
Trimipramine-D3 maleate, 标准品
GLASS MICROFIBER FILTERS, 1.0 μM RETENTION RATE
气相色谱柱,TG-5MS 30m x 0.32mm x 0.50μm