全部
≥95%
0.1?M in THF, contains samarium chips as stabilizer
97%
98.5%
98%
98%%+
99%
anhydrous, powder, ≥99.9% trace metals basis
in 2-ethoxyethyl ether
N/A
technical, 0.5-1.5?M in diethylene glycol diethyl ether
technical, 0.7?M±0.2?M in diethylene glycol diethyl ether