LIGHT LABS now carries MTC Bio ULF™ (Ultra Low Force) Pipette Tips, a new line of LTS-style pipette tips that load with a light touch and eject with minimal thumb force. Every ULF tip is sterile and low retention, and the line covers 20µL, 200µL, 300µL and 1000µL volumes in racked, filtered and stacked refill formats.
ULF tips are designed for LTS-style pipettors, including MTC Bio's SofTouch™ ULF Pipettors. Together they make a complete low-force pipetting system for labs that spend hours a day running PCR setups, cell culture work, ELISAs and other repetitive liquid handling.
Why ULF Tips?
Repetitive pipetting adds up. Pressing tips onto a pipettor and pushing them off again thousands of times a week puts real strain on hands, wrists and thumbs. ULF tips are built to reduce that effort at both ends of the job: attaching the tip and ejecting it.
Key advantages:
- LTS-style fit — designed for LTS-style and SofTouch ULF pipettors, so you can switch tips without changing pipettors
- Comfort fit — tips attach with ease, with no hard pressing or rocking to get a seal
- Easy ejection — minimum ejection force reduces thumb strain over long sessions
- Low retention — more of every sample is released, which matters for viscous reagents, enzymes and precious samples
- Sterile — every ULF tip ships sterile, ready for cell culture and molecular biology work
Racked, Filtered or Refills
Racked non-filtered tips come in hinged racks of 96 and handle everyday pipetting. Racked filtered tips add an aerosol barrier to help protect your pipettor and prevent cross-contamination in PCR and other sensitive work.
Stacked refills let you reload empty ULF racks instead of buying new racked tips every time, which cuts down on plastic waste and saves bench space. Empty ULF racks are available in packs of 10 for labs that want to build up a reusable rack supply.
Applications
- PCR and qPCR setup — filtered tips help keep reactions free of aerosol carryover
- Cell culture — sterile tips for media changes, passaging and plating
- Molecular biology — low retention for enzymes, master mixes and nucleic acid samples
- High-throughput and repetitive pipetting — low-force loading and ejection with single- and multichannel SofTouch pipettors
Complete Ordering Information
| Cat # | Description | Pack | Price |
| P4615-20R | ULF 20µL Tips, Non-Filtered, Racked, Sterile | 960 (10 racks of 96) | $61.01 |
| P4615-200R | ULF 200µL Tips, Non-Filtered, Racked, Sterile | 960 (10 racks of 96) | $61.01 |
| P4615-300R | ULF 300µL Tips, Non-Filtered, Racked, Sterile | 960 (10 racks of 96) | $75.00 |
| P4615-1000R | ULF 1000µL Tips, Non-Filtered, Racked, Sterile | 576 (6 racks of 96) | $61.01 |
| P4615-20F | ULF 20µL Tips, Filtered, Racked, Sterile | 960 (10 racks of 96) | $92.03 |
| P4615-200F | ULF 200µL Tips, Filtered, Racked, Sterile | 960 (10 racks of 96) | $92.03 |
| P4615-300F | ULF 300µL Tips, Filtered, Racked, Sterile | 960 (10 racks of 96) | $119.00 |
| P4615-1000F | ULF 1000µL Tips, Filtered, Racked, Sterile | 576 (6 racks of 96) | $92.03 |
| P4615-20RL | ULF 20µL Tips, Stacked Refills, Sterile | 960 (10 refills of 96) | $50.67 |
| P4615-200RL | ULF 200µL Tips, Stacked Refills, Sterile | 960 (10 refills of 96) | $50.67 |
| P4615-1000RL | ULF 1000µL Tips, Stacked Refills, Sterile | 576 (6 refills of 96) | $50.67 |
| P4615-ER20 | Empty Racks for 20µL ULF Tips | 10 racks | $41.36 |
| P4615-ER200 | Empty Racks for 200µL ULF Tips | 10 racks | $41.36 |
| P4615-ER1000 | Empty Racks for 1000µL ULF Tips | 10 racks | $36.19 |
1200µL ULF tips in racked and filtered formats are coming soon.
Complete the System with SofTouch ULF Pipettors
For the full low-force experience, pair ULF tips with SofTouch ULF Pipettors. They are available as single-channel models from 0.1–2.5µL to 1–10mL and as 4-, 8- and 12-channel models, with low-force plunger action and tip ejection. Popular choices include the P4600-20 (2–20µL), P4600-200 (20–200µL), P4600-1M (100–1000µL) and the P4600-SK Starter Kit.
Ready to make pipetting easier on your hands? Shop MTC Bio ULF Pipette Tips at LIGHT LABS, or contact us at sales@lightlabsusa.com or 1-800-286-3103 for more information.
LTS® is a registered trademark of Mettler-Toledo Rainin, LLC. MTC Bio ULF™ tips are compatible with LTS-style pipettors but are not manufactured by or affiliated with Mettler-Toledo Rainin.
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