J. Young general-purpose stopcock

N-Hydroxy-5-norbornene-2,3-dicarboximide perfluoro-1-butanesulfonate

N-羟基-5-降冰片烯-2,3-二酰胺九氟丁烷磺酸

(-)-Isopulegol

(-)-异苏木醇

3-(Iodomethyl)pyridine hydriodide

3-(碘甲基)吡啶氢碘化物

4-Bromo-3-nitrobenzaldehyde

4-溴-3-硝基苯甲醛

Carbon nanotube, double-walled

双层碳纳米管

4-Nitrobenzoic Acid

4-硝基苯甲酸

9-Acetylphenanthrene

9-乙酰基菲

Ace O-ring, CAPFE

Ace vacuum trap with threaded nylon bushing

Agate Mortar and Pestle

玛瑙研钵和研杵