Toothpick, kokeshi-style

Tygon^® E-3603管路, Tygon^® formula E-3603 laboratory tubing

Tygon^® E-3603管路, Tygon^® formula E-3603 laboratory tubing

Whirl-Pak^® Hydrated PolyProbe

Aldrich^® Abderhalden drying apparatus

Aldrich^® antisplash splash-guard adapter without return hole

Aldrich^® calibrated chromatography column with solvent reservoir

针头密封隔垫, Needle-seal septa

PTFE-faced liners

Aldrich^® bent distilling adapters, 105°

Gum rubber laboratory tubing