Adjustable Volume Micropipette 3301-100 Diamond - High Accuracy Lab Pipette

Adjustable Volume Micropipette for Precise Liquid Handling

The adjustable volume micropipette represents the laboratory professional's choice for accurate, ergonomic liquid transfer across a broad range of volumes. This high accuracy adjustable micropipette delivers the precision required for molecular biology, microbiology, and diagnostic applications while maintaining affordability compared to premium brands. The adjustable volume micropipette features ergonomic design that minimizes hand fatigue during extended pipetting sessions in research labs and clinical facilities.

Superior Accuracy and Precision Engineering

Diamond's adjustable volume micropipette incorporates precision metal components in both the shaft and barrel, ensuring exceptional calibration stability and consistent performance across thousands of pipetting cycles. The dual-step plunger mechanism enables both forward and reverse pipetting techniques, providing flexibility for diverse applications. This high accuracy adjustable micropipette undergoes rigorous testing to ISO 8655 standards, with each unit accompanied by a calibration certificate verifying its performance specifications.

Ergonomic Design Reduces Operator Fatigue

The lightweight construction of this adjustable volume micropipette combined with a soft plunger action requires significantly less force than standard pipettes—approximately 2/3 the pressure of competing models. The ergonomic design actively minimizes repetitive strain injuries common in high-throughput laboratory environments. Laboratory professionals report reduced hand and finger fatigue after extended use, improving both accuracy and comfort during critical experiments.

Autoclavable Sterilization for Laboratory Safety

This adjustable volume micropipette features an autoclavable tip cone and lower assembly, enabling steam sterilization at 121°C without degradation or performance loss. The tip ejector is designed for streamlined access to narrow-necked containers and tubes, facilitating efficient sample transfer in specialized applications. Complete autoclavability ensures compliance with laboratory sterilization protocols across research institutions, hospitals, and diagnostic centers.

Key Technical Specifications:

• Volume Range: 10-100 µL (model 3301-100) with additional ranges available

• Type: Single-channel, adjustable volume

• Accuracy: High precision with ±2% coefficient of variation

• Tip Ejector: Streamlined design for narrow container access

• Autoclavable Components: Tip cone and lower assembly at 121°C

• Plunger Action: Dual-step forward and reverse pipetting capability

• Material: Durable polymer with precision metal components

• Color-Coding: Blue for volume range identification

• Warranty: Full one-year manufacturer coverage

Cost-Effective Alternative to Premium Brands

This adjustable volume micropipette costs 35-40% less than Eppendorf Research Plus or Microlit comparable models while maintaining comparable accuracy and reliability. Purchasing this high accuracy adjustable micropipette in bulk quantities further reduces per-unit costs, making it ideal for budget-conscious laboratories and educational institutions. The investment in Diamond micropipettes delivers equivalent performance without premium pricing, extending your laboratory budget to additional equipment and supplies.

Comprehensive Calibration and Maintenance Support

Every adjustable volume micropipette includes a recalibration tool enabling in-lab calibration verification without returning equipment to the manufacturer. The included calibration certificate provides traceability for ISO compliance and quality documentation requirements. Basic maintenance requires only occasional cleaning with standard laboratory solvents, ensuring long-term reliability without specialized servicing or costly repairs.

Versatile Applications Across Laboratory Disciplines

This adjustable volume micropipette serves diverse applications: DNA amplification, ELISA testing, cell culture preparation, enzyme assays, pharmaceutical analysis, and environmental sampling. Molecular biologists, microbiologists, immunologists, and clinical diagnosticians rely on this adjustable volume micropipette for consistent, reproducible results. The 10-100 µL range captures the most frequently used volumes in standard laboratory protocols.

Laboratory-Proven Reliability and Performance

Diamond's adjustable volume micropipette has earned trust across hundreds of research facilities, hospitals, and educational institutions globally. The combination of high accuracy, ergonomic design, autoclavable capability, and exceptional value makes this adjustable volume micropipette the preferred choice for labs prioritizing both performance and budget efficiency. Color-coding by volume range ensures rapid identification and prevents cross-contamination in shared laboratory spaces.