Sigma-Aldrich
Shigemi 5 mm Symmetrical NMR microtube assembly
SNOOP® gas leak detector
SNOOP® 气体检漏仪
Solid-glass beads
实心玻璃珠
Spilfyter® chemical classifier
Spinring® magnetic stirring bar
Standard Jack
Syringaldazine
丁香醛连氮
Tedlar® gas sampling bag
TLC desiccating cabinet
Vacuum filtration assembly flasks
Well plate stand
Workstation storage/dispenser box, PMMA
Wrap-it tie installing tool
Bandelin SONOREXTM SUPER with built-in heating Ultrasonic baths
Bandelin SONOREXTM SUPER without heating Ultrasonic baths