Pipette Tips 200 ul, 1000 pieces Volume: 200ul Size: diameter is 5.5mm, length is 50mm Weight: 250 g Material: PP Package: 1000/pk Use for: Match Dragon lab brand, universal tips suitable for pipette of 20ul-200ul.
Capacity: 500 ul Package: 500 / PK Diameter: 7.4 mm length: 70 mm Material: Plastic Features: 121 degree high temperature and high pressure sterilization Convenient, clean, beautiful, high...