二乙二醇,Diethylene glycol [DEG];BioUltra, ≥99.0% (GC)
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溴化镍,Nickel(II) bromide;anhydrous, powder, ≥99.9% trace metals basis -
二氯甲烷,Dichloromethane [DCM];ACS reagent, ≥99.5%, contains 40-150 ppm amylene as stabilizer -
二氯甲烷,Dichloromethane [DCM];contains 40-150 ppm amylene as stabilizer, ACS reagent, ≥99.5% -
二乙醇胺,Diethanolamine [DEA];BioUltra, ≥99.5% (GC) -
六羰基钨,Tungsten hexacarbonyl;99.99% trace metals basis (excluding Mo), purified by sublimation
