Sigma-Aldrich
Wheaton sample vials with rubber lined caps
Wheaton 带橡胶衬里瓶盖的样品瓶
Wheaton straight-mouth bottles with cap, clear
Quickfit® pear-shaped flasks
Quickfit® two-neck, round-bottom flasks
Binder multifunction drying oven FED series
Julabo® HighTech heating circulator
Quickfit® Reduction Adapters
Quickfit® stirrer shaft
3-Cyanophenyl isocyanate
3-氰基苯异氰酸酯
Aldrich® septum-inlet adapter, female
Aldrich® straight vacuum-distilling adapter
Aldrich® Sure/StorTM flask
Aldrich® Thermometer Adapter