Vwr Pipette Ehp 12CHN 20-200UL P4312-200VWR is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Vwr Pipette Ehp 12CHN 20-200UL P4312-200VWR / 89079-956 is part of a wide selection of VWR Manual multichannel air displacement pipetters. Combining excellent quality with an affordable price, the Vwr Pipette Ehp 12CHN 20-200UL P4312-200VWR / 89079-956 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. These lightweight, durable pipettors are fully autoclavable and supplied with a tool for in-lab calibration. The 8- and 12-channel pipettor stands are sold separately.