50mL Centrifuge Tube, Best Value - Paperboard Rack with 2 Plastic RackMasters, Sterile 005300 12 channel pipette significantly speeds

12 channel pipette significantly speeds up work with microwell plates

Dimethyl phthalate-13C6 (phenyl-13C6)

Fenfluramine hydrochloride

Easy installation design

50mL Centrifuge Tube, Best Value - Paperboard Rack with 2 Plastic RackMasters, Sterile 005300 12 channel pipette significantly speedsRackMaster plastic carrier protects paperboard centrifuge tube racks from deterioration caused by wet lab surfaces Bonus side compartments offer space to hold markers, caps, and additional tubes Refill RackMasters with paperboard centrifuge tube racks to reduce waste and save money compared to foam racks Plastic racks are reusable and autoclavable; paperboard racks are recyclable Available in 15mL and 50mL configurations