Sigma-Aldrich
DURAN® reaction flask with ground joint
Duran® Round Bottom Flask
DURAN® short stem funnel
DURAN® silicone rubber seal
DURAN® Super duty Erlenmeyer narrow-neck flasks
DURAN® Super duty high form beaker with spout
DURAN® test tube
Duran® Volumetric Flask
DURAN® Volumetric flask partially ground without print
DURAN® wide mouth reaction flask with beaded rim
DYRK2, active, GST tagged human
EBI-3 human