Pipets / Pipettor

Pipets and pipettors are used to transfer or measure set volumes of liquid, ranging from 0.1 µL to 10 mL. Start by choosing a displacement method: Air-displacement pipets are often recommended for aqueous samples since there is always an air cushion (dead volume) between the sample and the piston. Samples that are viscous, radioactive, corrosive, or volatile tend to require a positive-displacement pipet, which has a disposable piston and direct piston–sample contact. No air cushion means more accurate pipetting of high-density samples. Next, choose manual versus electronic operation. Manual pipettors tend to be very durable and easily maintained, while electronic pipettors have the advantage of increased accuracy, reduced force, and a lower risk of repetitive stress injuries. Repeating electronic pipets are useful in biochemistry, microbiology, and immunology. Single-channel pipets are workhorses in liquid handling; multichannel pipets are common in PCR and ELISA applications, with the number of channels ranging from 4 to 64.

Discover and compare Pipets and Pipettors:

CompanyMettler-Toledo GmbHMettler-Toledo GmbHMettler-Toledo GmbHMettler-Toledo GmbHMettler-Toledo GmbH
ItemPos-D Positive Displacement PipetteE4 XLS+ Adjustable SpacersE4 XLS+ Multichannel PipettesLiquidator™ 96 Manual Pipetting SystemPipet-Lite XLS Adjustable Spacers
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Catalog Number17013792 /17013793 / 17013794 / 17013795 / 17013796 / 17013797 / 17013798 /17013799 / 17013800 / 17013801 / 17014498 / 17014499Liquidator 9617011840 / 17011841 / 17011842 / 17011843 / 17011844
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Description

Pos-D™ positive-displacement pipette for volatile liquids, liquids with high density or viscosity.

Problem-free pipetting of difficult Liquids: The Pos-D is specially suited for liquids with high densities, viscosities or vapor pressures. Given the disposable capillaries and pistons, positive

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The Pipette E4 XLS Adjustable Spacer puts a new twist on pipetting: a 6- or 8-channel pipette with adjustable nozzles to quickly transfer liquids from one format to another. Its speed, ease and accuracy make it ideal for Genomic, Proteomic, Tissue Culture and Cell Culture applications. For example,

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Rainin multichannel pipettes offer industry-leading channel-to-channel consistency and set the standard for simplicity and performance in electronic pipetting.

Multichannel pipette E4™ XLS+ 8- or 12-channel pipette, uses LTS™ LiteTouch™ tips. Consistent sample pickup in all

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Pipetting all 96 wells at once simplifies micro-volume applications like ELISA, cellular assays, qPCR and protein crystallization. With greater accuracy and precision, the Liquidator streamlines any 96-well or 384-well plate application. It is compact, requires no electricity and comes in two volume

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The Pipet-Lite XLS Adjustable Spacer puts a new twist on pipetting: a 6- or 8-channel pipette with adjustable nozzles to quickly transfer liquids from one format to another. Its speed, ease and accuracy make it ideal for Genomic, Proteomic, Tissue Culture and Cell Culture applications. For example,

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Volume Range0.5 to 1000 µl5 to 1200 µL1 to 1200 µL0.5 to 20 µL or 5 to 200 µL5 to 1200 µL
TypeManualMotorized (Electronic), Multichannel, AdjustableMotorized (Electronic), MultichannelManual, MultichannelManual, Multichannel, Adjustable
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