isobutyllithiumsolution;LITHIUM 2-METHYL-1-PROPANIDE;ISOBUTYLLITHIUM;ISOBUTYLLITHIUM SOLUTION, ~15% IN HEPTANE;Isobutyllithium, 1.6M solution in heptane;Isobutyllithium1.6M solution in heptaneAcroSeal§3;Iso-Butyllithium 0.7M in hexanes;Isobutyllithium, 1.6M solution in heptane, AcroSeal