Supplier Page from Thermo Fisher Scientific for Al-23 Insulating Tube, Both Ends Open (Thin Wall);OD (mm), 0.6;ID (mm), 0.3
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific