VistaLab Technologies Pipetter Nozzles, For Use With: Electronic single channel model 0.5 to 20uL, adjustable model 1 to 10uL and 2 to 20uL, fixed models 3 to 20uL, Includes: Internal aerosol/liquid barrier filter, Quantity: 10/Box, Recomme
Vistalab Technologies Pipetter Nozzles, For Use With: 2 To 125ul Electronic Single Channel Model, 5 To 250ul And 20 To 200ul Adjustable Model, 21 To 200ul FixedModels, Includes: Internal Aerosol/liquid Barrier Filter, Quantity: 10/box, Recommended A