Schlenk Kjeldahl reaction and storage flask

Scissor-handle forceps

Solvent still heads

Wilmad^® NMR tubes 10 mm diam., precision

Wilmad^® NMR tubes 3 mm diam., microsample

Coors^TM Gooch crucible

Coors^TM porcelain crucible

Coors ^TM 瓷坩埚

Tetraethyl methylenediphosphonate

亚甲基二磷酸四乙酯

3-Bromophenylacetic Acid

3-溴苯乙酸

2-Methyl-2-propanesulfinamide

2-甲基-2-丙烷亚磺酰胺