Molecular BioProducts Pipette Tip ART 10ul Sterile Pack of 10 Racks

Molecular BioProducts (MBP) ART 10 µL MicroPipette Tips, Barrier, Sterile, Racked (2139-HR) – Pack of 10 Racks

The Molecular BioProducts (MBP) ART 10 µL MicroPipette Tips (2139-HR) are high-precision liquid handling consumables designed for ultra-low volume pipetting, PCR setup, and sensitive molecular biology applications. Equipped with MBP's proprietary ART (Aerosol Resistant Tip) self-sealing barrier filter, these tips prevent liquid and aerosol cross-contamination from entering the pipette shaft, guaranteeing sample purity and pipettor protection. Precision-molded from medical-grade virgin polypropylene, these tips feature an extended/micro-point design that reduces sample retention and enables precise liquid delivery into small reaction vessels and microplates. Supplied as a package of 10 hinged racks containing 96 sterile tips each (960 tips total), this product line offers certified contamination-free consistency for genomic, clinical, and forensic laboratories.

Technical Performance & Key Attributes

• Self-Sealing ART Filter Barrier: Contains a unique hydrophobic filter material that automatically seals upon contact with liquid or aerosols, completely locking out cross-contaminants and protecting the internal pipette mechanism.
• Low Retention Polypropylene: Engineered with ultra-smooth inner walls that minimize liquid adhesion, ensuring accurate dispensing of viscous fluids, enzymes, and low-surface-tension solutions.
• Universal Pipette Fit: Designed with a flexible sealing ring area that provides a tight, ergonomic fit on standard single-channel and multi-channel 10 µL micro-pipettors (e.g., Eppendorf, Gilson, Thermo Scientific).
• Hinged Hinged Rack System: Supplied in lift-off/hinged autoclavable racks that allow single-handed opening and protect tips against ambient airborne dust and splash.

Product Specifications

• Catalog Number / MPN: 2139-HR
• Primary Manufacturer: Molecular BioProducts (MBP) / Thermo Scientific
• Volumetric Capacity Range: 0.1 µL to 10 µL (Micro/P10 Format)
• Barrier Type: Self-Sealing Hydrophobic ART Filter
• Material Composition: Medical-Grade Virgin Polypropylene (PP)
• Sterility Status: Pre-Sterilized via Gamma Irradiation
• Purity Profile: Certified RNase-free, DNase-free, DNA-free, Endotoxin/Pyrogen-free, and PCR Inhibitor-free
• Color Presentation: Natural / Clear Tips in Color-Coded Racks
• Packaging Configuration: Pack of 10 Racks (96 tips per rack, 960 total tips)

Key Benefits & Applications

• PCR & Quantitative Real-Time PCR (qPCR): Protects reaction mixtures from carryover contamination, ensuring accurate nucleic acid amplification and reproducible results.
• Genomic & Next-Generation Sequencing (NGS): Prevents sample-to-sample cross-contamination during library preparation, DNA/RNA extraction, and enzyme master mix delivery.
• Radioisotope & Biohazard Handling: Sealing barrier prevents radioactive or hazardous biological aerosols from contaminating the pipettor body and surrounding workstation.
• Multi-Channel Microplate Dispensing: Grid rack arrangement supports seamless multichannel pipetting into 96-well and 384-well microplates.

All product names, logos, and brands are property of their respective owners. Molecular BioProducts, MBP, ART, and Thermo Scientific are registered trademarks of Thermo Fisher Scientific Inc.