Sigma-Aldrich
Tacalcitol
(1α,3β,5Z,7E,24R)-9,10-secocholesta-5,7,10(19)-triene-1,3,24-triol
Tantalum
钽
Tantalum-tungsten alloy, Ta90W10
tBuXPhos HBF4
Techne® digital Dri-Block® heaters