HEPA H14-Filter Laminar Flow Hood Updated FanFilter Unit（Include HEPA Filter）100/ISO Class 5 Cleanroom/Laboratory/Cleanroom/Mushroom Room, Laminar Air Flow Hood(46.2"x22.6"110V，Dual Machine)

HEPA H14-Filter Laminar Flow Hood Updated FanFilter Unit（Include HEPA Filter）100/ISO Class 5 Cleanroom/Laboratory/Cleanroom/Mushroom Room, Laminar Air Flow Hood(46.2"x22.6"110V，Dual Machine)

Weewooday 8 Pieces PTFE Magnetic Mixer Stirrer Bar, White Color Stainless Steel Laboratory PTFE Stir Plate Bar, Mixing Plate Magnet Stick (30 mm/ 1.18 Inch)

Scalpel Sterile Blades #10 10pcs Sterile Individually Foil Wrapped, with #3 Scalpel Knife Handle for Biology Lab Anatomy, Practicing Cutting, Medical Student, Sculpting, Repairing