Filter Pipette Tips

# Filter Pipette Tips

ZHCLAB Filter Pipette Tips deliver comprehensive aerosol protection for sensitive molecular biology workflows. Each tip incorporates a built-in hydrophobic UHMWPE filter barrier that protects pipettes from contamination while maintaining the precision and reliability required for PCR, qPCR, RNA/DNA work, and clinical diagnostic applications.

## Key Features

Universal Pipette Compatibility
Compatible with all major pipette brands including Eppendorf, Gilson, Rainin, Thermo Fisher, Sartorius, Integra, and other standard pipette platforms. Precision-molded design ensures secure fit without requiring brand-specific tips.

Hydrophobic UHMWPE Filter Barrier
Each tip contains a built-in hydrophobic filter that provides comprehensive contamination protection:
– Protects pipette internals from aerosol and liquid contamination
– Prevents cross-contamination between samples
– Guards pipette calibration from corrosive or volatile samples
– Essential for RNA/DNA work, radioactive materials, and biohazardous samples
– Does not impede airflow or affect pipetting accuracy

Certified Quality Standards
– DNase/RNase Free – Safe for sensitive RNA/DNA applications
– Sterile – Gamma irradiated, ready for immediate use
– Pyrogen Free – No endotoxins
– Human DNA Free – No contamination risk
– Low Retention Surface – Minimal sample loss

Premium Material Construction
Manufactured from virgin polypropylene (PP) with smooth interior walls for consistent liquid handling. Filter membrane is hydrophobic UHMWPE (Ultra-High Molecular Weight Polyethylene) for reliable aerosol barrier performance. Autoclavable and resistant to most laboratory chemicals and solvents.

Laboratory-Grade Packaging
Filter tips packed in resealable bags with clear lot numbers and expiration dates for quality traceability and regulatory compliance. Available in 1000-tip bags for most volumes, and 500-tip bags for 1000uL size.

## Technical Specifications

Material: Virgin Polypropylene (PP)
Filter Type: Hydrophobic UHMWPE (Ultra-High Molecular Weight Polyethylene)
Surface Treatment: Low-retention coating
Sterilization: Gamma irradiation
Temperature Range: -80deg C to +121deg C
Autoclavable: Yes (121deg C for 20 minutes)
Shelf Life: 5 years from manufacturing date
Certifications: DNase/RNase Free, Pyrogen Free, Human DNA Free, Sterile
Packaging: Resealable bag (1000 tips for 10-200uL, 500 tips for 1000uL)

## Common Applications

– PCR and qPCR setup requiring aerosol protection
– RNA extraction and purification workflows
– Next-generation sequencing (NGS) library preparation
– Viral RNA/DNA isolation and detection protocols
– Radioactive or hazardous sample handling
– ELISA and immunoassay procedures requiring contamination prevention
– Cell culture media transfers requiring sterile barrier protection
– Protein quantification assays (Bradford, BCA, Lowry)
– Volatile organic compound handling
– Forensic analysis and DNA fingerprinting
– Clinical diagnostics and molecular pathology
– Sample-to-sample contamination prevention protocols
– Biocontainment and BSL-2+ laboratory work
– Pharmaceutical quality control testing
– Research-grade molecular biology applications