NORJIN Electric Lab Centrifugal Machine with Speed Control and Timer, Lab Bench Centrifuges AC 110V, Capacity 6 x 20ml, Max 4000RPM

NORJIN Electric Lab Laboratory Centrifuge Machine with Speed Control and Timer, Lab Benchtop Centrifuges AC 110V Capacity 6 x 20ml Max 4000 RPM

Ackers Conical Centrifuge Tubes 15mL, 100 Pcs Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non-Pyrogenic, DN/RNase Free

moveland 200PCS 3ml Disposable Plastic Transfer Pipettes, Calibrated Dropper Suitable for Science Laboratory, DIY Art