Sigma-Aldrich
MiniTube
12排管
pipette tips
吸头
Screw cap tubes and caps, conical bottom
Weigh Boat
Slide box
深孔板, Deep well plate
Ferromanganese
Immobilon Blotting Filter Paper
PCR strip tubes
PCR排管
Axygen AA cups
OneRack® Test Tube Rack
Pipette reference tips
Line position and line shape standard for powder diffraction
六硼化镧