Sartorius mLINE^® mechanical pipettor

Sartorius mLINE^® 机械移液器

Schlenk Kjeldahl reaction and storage flask

Scienceware^® gel fixing tray

Scissor-handle forceps

Screw-cap, bushing and O-ring set for Aldrich^® student glass kit

Solvent still heads

Wilmad^® NMR tubes 10 mm diam., precision

Wilmad^® NMR tubes 10 mm diam., precision

Nalgene^® narrow-mouth bottles

Wilmad^® NMR tubes 3 mm diam., microsample

Coors^TM Hirsch funnel

Coors^TM porcelain crucible

Coors ^TM 瓷坩埚

Coors^TM porcelain crucible cover

(1R,2R)-(-)-1,2-Diaminocyclohexane

(1R,2R)-(-)-1,2-二氨基环己烷

1-Phenyl-1-propyne

1-苯基-1-丙炔