Sigma-Aldrich
DURAN® Filter funnel
DURAN® filtration apparatus complete for slit-sleeve disc with PTFE insert
DURAN® graduated laboratory bottle
Duran® plastic-coated laboratory bottles
Duran® stirred reactor systems
Duran® watch glasses
Dysprosium
ECE-1 Substrate
Elmycin A
Ent-25-hydroxycholesterol
EPI-C4-TERRAMYCIN BASE
ETHYL (2Z)-2-[4-(ACETYLOXY)-3-ETHOXYBENZYLIDENE]-7-METHYL-3-OXO-5-(2-THIENYL)-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE