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:
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| Company | Thermo Fisher Scientific | Thermo Fisher Scientific | Thermo Fisher Scientific | Thermo Fisher Scientific |
| Item | Finnpipette™ Novus GLP Kits | F1-ClipTip™ Variable Volume Single Channel Pipettes | Finnpipette™ F1 Fixed Volume Single Channel Pipettes | Finnpipette™ F2 Fixed Volume Single-Channel Pipettes |
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| Catalog Number | 4700470 / 4700490 / 4701120 / 4701130 | 4641180N / 4641190N / 4641200N / 4641210N / 4641220N / 4641230N / 4641310N / 4641320N | 4651020N / 4651030N / 4651040N / 4651050N / 4651060N / 4651070N / 4651080N / 4651100N / 4651120N / 4651130N / 4651140N | 4652000 / 4652010 / 4652020 / 4652030 / 4652040 / 4652050 / 4652060 / 4652070 / 4652080 / 4652090 / 4652100 / 4652110 / 4652120 / 4652130 / 4652140 |
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| Description | Access everything needed for pipetting in these all-inclusive Thermo Scientific™ Finnpipette™ Novus GLP kits. The kits cover the volume range you need with four different options to choose from, and include Finnpipette™ Novus™ pipetters, appropriate stands and sample tips. | Ensure a secure fit with ClipTip technology, which locks tips firmly to the pipette with a complete seal so they will not loosen or fall off. Lightweight handle design combined with minimal tip attachment and ejection forces will increase the conform in pipetting. Feel the difference. | Thermo Scientific™ Finnpipette™ F1 Fixed Volume Pipettes deliver a light, smooth pipetting action and an adjustable finger rest to maximize your comfort. | Use Thermo Scientific™ Finnpipette™ F2 Fixed Volume Single-Channel Pipettes for highly demanding applications where robustness and durability are essential. With a sleek, rugged design, these pipettes are built with tough PVDF components that stand up to harsh chemicals and the damaging effects of Use Thermo Scientific™ Finnpipette™ F2 Fixed Volume Single-Channel Pipettes for highly demanding applications where robustness and durability are essential. With a sleek, rugged design, these pipettes are built with tough PVDF components that stand up to harsh chemicals and the damaging effects of UV light. Fully autoclavable.... Read More |
| Volume Range | 1 to 10000 µL (depending on the model) | 1 to 1000 µL (depending on the model) | 10 to 10,000 µL (Depending on model) | 1 to 10,000 µL (Depending on model) |
| Type | Single Channel | Single Channel | Single Channel | Fixed-Volume Pipette |
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