Vwr Pipette Ehp 8CHNL 20-200UL P4308-200VWR is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Vwr Pipette Ehp 8CHNL 20-200UL P4308-200VWR / 89079-948 is part of a wide selection of VWR Manual multichannel air displacement pipetters. Combining excellent quality with an affordable price, the Vwr Pipette Ehp 8CHNL 20-200UL P4308-200VWR / 89079-948 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Manual multichannel air displacement pipetters please do not hesitate to contact our customer service for further guidance. Superior Accuracy and Precision for Critical Applications Updated and Improved Ergonomic Design Volumes from 0.5 to 300 µL Fully Autoclavable These multichannel pipettors provide superior accuracy and precision for repeatably reliable results. Innovative ergonomic features allow for consistently comfortable pipetting, even throughout prolonged use. Designed to handle multiple samples simultaneously, pipettors are available in 8- or 12-channel formats. Upgraded ergonomic features on the multichannel models include reduced plunger and volume adjustment force to significantly reduce the strain associated with repetitive pipetting procedures. An extended, curved finger rest allows the pipettor to balance securely upon the index finger of the user. Volume setting is continuously adjustable via the micrometer wheel or dispenser button, and can be locked to prevent accidental changes while in use. This also allows a variety of different volumes to be dispensed through a single pipettor, with no limitations on designated increments. Tapered cones provide a universal tip fit and the adjustable tip ejector accommodates a variety of tips. An individual tip cone suspension system reduces the force necessary to load tips, as well as the force necessary to eject tips. These lightweight, durable pipettors are fu