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
镝
ECE-1 Substrate
Elmycin A
Ent-Androstenedione
EPI-CHOLESTERYL METHYL ETHER
ETHYL (2Z)-2-(1-ACETYL-2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)-5-[4-(ACETYLOXY)PHENYL]-7-METHYL-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE
ETHYL (2Z)-2-(2-CHLORO-6-FLUOROBENZYLIDENE)-7-METHYL-5-(4-METHYLPHENYL)-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE