Rainin Filtered Pipette Tips 2000 ul LTS Sterile 5 Racks of 60 Tips Each

Rainin RT-L2000F Filtered LTS Pipette Tips, 2000 µL, Sterile, Racked (30389252) – 5 Racks of 60 Tips (300 Tips Total)

The Rainin RT-L2000F Filtered Pipette Tips (30389252) are high-precision, large-volume aerosol-barrier tips engineered specifically for Rainin pipettes utilizing the patented LiteTouch System (LTS). Designed for accurate volumetric transfers up to 2000 µL (2 mL), these tips feature a thin-wall architecture and cylindrical sealing geometry that dramatically reduces tip loading and ejection forces. Each tip incorporates a hydrophobic polyethylene filter barrier that traps aerosols and liquid vapor, protecting both the pipette internal shaft and sensitive biological samples from cross-contamination. Pre-sterilized and housed in sturdy, autoclavable racks, this pack of 5 racks containing 60 tips each (300 tips total) is optimized for molecular biology, cell culture, and high-purity analytical liquid handling routines.

Technical Performance & Structural Attributes

• LiteTouch System (LTS) Interface: Cylindrical tip geometry creates a positive physical stop and instant airtight seal with minimal loading force, eliminating tip jamming and lowering thumb ejection strain.
• Hydrophobic Aerosol Guard: Pure polyethylene filter element blocks airborne particulate and liquid aerosols from reaching the pipette barrel during rapid aspiration cycles.
• Fine-Point Orifice Architecture: Tapered tip orifice ensures complete sample discharge and minimal liquid retention when dispensing viscous liquids or detergent solutions.
• Rigid Rack Packaging: Stable rack base designed to withstand single-channel and multi-channel pipetting without flexing or tipping over on the benchtop.

Product Specifications

• Catalog / Part Number: RT-L2000F (30389252 / 17001118)
• Primary Manufacturer: Rainin Instrument, LLC (A METTLER TOLEDO Company)
• Maximum Volumetric Capacity: 2000 µL (2 mL)
• Tip Interface Architecture: Rainin LTS (LiteTouch System) Only
• Filter Status: Filtered (Hydrophobic Polyethylene Aerosol Barrier)
• Material Composition: 100% Virgin Polypropylene (PP)
• Sterility Status: Pre-Sterilized (Gamma Irradiated)
• Purity Certification: Certified free of detectable RNase, DNase, Endotoxins (Pyrogens), and Human DNA
• Packaging Configuration: 5 Racks x 60 Tips per Rack (300 Tips Total)

Key Benefits & Applications

• Cell Culture & Buffer Prep: Ideal for precise volumetric measurement and transfer of tissue culture media, sterile buffers, and viscous reagents up to 2 mL.
• Molecular Biology Protection: Hydrophobic filter barrier prevents nucleic acid or radioisotope aerosol carryover between samples and pipettes.
• Ergonomic Safety: Dramatically reduces repetitive strain injuries (RSI) when handling large liquid volumes repeatedly throughout the workday.

All product names, logos, and brands are property of their respective owners. Rainin, LTS, and LiteTouch are registered trademarks of Rainin Instrument, LLC and Mettler-Toledo Rainin, LLC.