MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette

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The MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette is a precision manual pipette designed for accurate, reproducible liquid handling in clinical diagnostics, molecular biology, and pharmaceutical research laboratories. Featuring a light-touch plunger, relaxed finger rest, and ergonomic design, it reduces user fatigue during prolonged pipetting sessions. The pipette is fully autoclavable at 121°C (250°F) for 20 minutes without disassembly and is UV-disinfectable, making it suitable for aseptic applications. Available in a comprehensive range of adjustable volume models covering from 0.1 µL to 10 mL, including single-channel, multi-channel (8- and 12-channel), and fixed-volume configurations, the MicroPette Plus provides versatility for diverse laboratory workflows.

The rotating counter knob with digital display allows for quick, unambiguous volume setting, while the quick-release tip ejector facilitates one-handed tip changes. Each pipette is individually calibrated in accordance with ISO 8655 standards and supplied with a calibration certificate, ensuring high accuracy and precision: systematic error as low as ±0.6% (at 1000 µL) and random error (CV) as low as 0.15% (at 100 µL). The pipette is constructed from high-quality, heat-resistant materials that withstand harsh chemicals and repeated sterilization cycles, ensuring long-term durability.

For the clinical laboratory scientist, the MicroPette Plus delivers the accuracy, reproducibility, and ergonomic comfort required for reliable testing in high-throughput environments. For the patient, consistent sample processing ensures that PCR, ELISA, and other diagnostic results are accurate, reproducible, and delivered with faster turnaround times, supporting timely and appropriate clinical decision-making.

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Categories: CONSUMABLES AND DISPOSABLES, Injection and Infusion Tags: Adjustable Volume Pipette, Cell Culture, Clinical Diagnostics, DLAB Pipette, ELISA Pipette, Fully Autoclavable Pipette, ISO 8655 Pipette, Laboratory Pipette, Manual Pipette, Mechanical Pipette, MicroPette Plus, Molecular Diagnostics, PCR Sample Preparation, Reagent Dispensing, Single-Channel Pipette, Volumetric Pipette

Description

MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette

PRIMARY CLINICAL & DIAGNOSTIC USES

1. High-Precision Liquid Handling for Molecular Diagnostics

Primary Use: Provides a single-channel, fully autoclavable, adjustable volume mechanical pipette designed for accurate and reproducible liquid transfer in clinical diagnostic workflows such as PCR setup, ELISA, sample preparation, and reagent dispensing.
How it helps: For the clinical laboratory scientist and research technician, the MicroPette Plus ensures precise delivery of critical reagents and patient samples. The micrometer-operated piston displacement (calibrated to ISO8655) guarantees consistent volumes, directly reducing well-to-well variability in downstream assays. For the patient, this accuracy translates to reliable diagnostic results for conditions such as infectious diseases (HIV, hepatitis, COVID-19) and genetic screening, minimizing the need for repeat testing and supporting accurate clinical decisions.

2. Fully Autoclavable Design for Aseptic Applications

Primary Use: Constructed from high-quality, heat-resistant materials, the entire pipette can be fully autoclaved at 121°C, 1 atm for 20 minutes without disassembly, and is also UV-disinfectable and resistant to harsh chemicals.
How it helps: For the cell culture specialist and microbiology technician, the ability to sterilize the whole pipette without disassembly simplifies aseptic technique and eliminates cross-contamination risks between sensitive cell lines or microbial cultures. For the patient undergoing cell-based therapies or sterility testing, this rigorous sterilization protects specimens from contaminants, ensuring the integrity of diagnostic results and the safety of biological products.

3. Ergonomic Operation to Reduce User Fatigue

Primary Use: Features a light-touch plunger, relaxed finger rest, and overall ergonomic design to reduce hand strain during repetitive pipetting tasks.
How it helps: For the high-throughput laboratory staff, the low-force operation and comfortable grip help mitigate the risk of repetitive strain injury (RSI) during long pipetting sessions. The quick-release tip ejector allows for fast, one-handed tip changes, further improving workflow efficiency. For the patient, a less fatigued technician maintains consistent, error-free technique, which directly contributes to the reliability and reproducibility of their diagnostic test results.

4. Precision Volume Adjustment with Clear Digital Display

Primary Use: Equipped with a rotating counter knob and a clear digital display window, allowing for quick, unambiguous volume setting.
How it helps: For the quality control chemist and clinical laboratory scientist, the ergonomic volume adjustment mechanism enables precise setting and locking of the desired volume, preventing accidental changes during pipetting. The large digital display provides clear visual confirmation of the set volume, reducing the potential for operator error. For the patient, this precision ensures that every well receives the exact reagent volume intended, reducing the risk of false-negative or false-positive results due to volumetric discrepancies.

5. Versatile Volume Ranges for Broad Laboratory Applications

Primary Use: Available in a comprehensive range of adjustable volume models covering from 0.1 µL to 10 mL, including single-channel adjustable, fixed, and multi-channel (8- and 12-channel) configurations.
How it helps: For the laboratory manager, stocking a single MicroPette Plus platform simplifies inventory and ensures consistent pipetting technique across multiple assays, from micro-volume PCR setup (0.1-2.5 µL) to larger-volume reagent dispensing (1-10 mL). For the patient, this versatility allows the laboratory to use the same high-quality instrument across different diagnostic platforms, supporting consistent, high-quality results.

6. User Calibration and Maintenance for Sustained Accuracy

Primary Use: The pipette supports user calibration using standard laboratory tools and can be calibrated online via the manufacturer’s website, ensuring long-term accuracy without expensive service contracts.
How it helps: For the quality assurance manager and laboratory technician, the ability to perform in-house calibration reduces instrument downtime and associated costs. The individual calibration certificate supplied with each pipette supports regulatory compliance (GLP, ISO 8655). For the patient, regular, easy maintenance ensures that the pipette remains in top working condition, sustaining diagnostic accuracy over thousands of pipetting cycles.

SECONDARY & SUPPORTIVE USES

1. PCR and qPCR setup – Dispenses master mixes, primers, probes, and templates for high-throughput molecular diagnostics.

2. ELISA and immunoassay processing – Adds antibodies, wash buffers, and substrates across 96-well plates, ensuring uniform reagent distribution.

3. DNA and RNA extraction – Transfers binding buffers, wash buffers, and elution solutions across multiple samples in purification workflows.

4. Protein quantification assays – Dispenses Bradford reagent, BCA reagent, or other protein assay reagents into standard cuvettes or microplates.

5. Cell culture and media preparation – Used for sterile transfer of culture media, buffers, and reagents in cell culture laboratories.

6. Pharmaceutical quality control – Transfers test solutions, dissolution media, and QC samples during drug product analysis.

7. Blood bank and transfusion medicine – Loads red blood cell suspensions and antisera for ABO/Rh typing and compatibility testing.

8. Food safety testing – Prepares food and environmental samples for PCR-based pathogen detection, including Salmonella, Listeria, and E. coli O157:H7.

9. Veterinary diagnostic testing – Processes animal samples (blood, serum, tissue) for infectious disease testing and vaccine response monitoring.

10. Environmental monitoring – Transfers water, soil, and wastewater samples into test vessels for microbial analysis and water quality monitoring.

11. Forensic DNA analysis – Loads PCR products and DNA extracts for STR analysis in forensic casework.

12. Clinical chemistry – Dispenses reagents and patient sera for routine chemistry panels and metabolite analysis.

13. Next-generation sequencing (NGS) library preparation – Dispenses adapters, indexes, and master mixes where microliter precision is critical.

14. Drug discovery and high-throughput screening – Dispenses compounds, cells, and assay reagents into 96-well plates for pharmaceutical research.

15. Academic research and teaching – Serves as a teaching tool for students learning precise liquid handling techniques.

KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: A manual, single-channel, fully autoclavable mechanical pipette with adjustable volume control.
Designation: MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette, DLAB MicroPette Plus Single-Channel Pipette.
Key Components:

o Volume Adjustment Mechanism: Rotating counter knob with digital display for clear volume readout.
o Piston System: Micrometer-operated piston displacement system.
o Tip Ejector: Quick-release button for one-handed, hygienic tip removal.
o Finger Rest: Relaxed, ergonomic finger support.
o Material Construction: High-quality, heat-resistant polymer.
o Tip Cone: Universal tip cone compatible with most standard pipette tips.

2. TECHNICAL & PERFORMANCE PROPERTIES

Available Volume Ranges & Specifications:

Volume Range	Increment	Test Volume	Systematic Error (Accuracy)	Random Error (Precision/CV)
0.1-2.5 µL	0.05 µL	2.5 µL	±1.4% (±0.04 µL)	±0.7% (±0.02 µL)
0.5-10 µL	0.1 µL	10 µL	±1.0% (±0.1 µL)	±0.8% (±0.08 µL)
2-20 µL	0.5 µL	20 µL	±0.9% (±0.18 µL)	±0.4% (±0.08 µL)
5-50 µL	0.5 µL	50 µL	±0.6% (±0.3 µL)	±0.3% (±0.15 µL)
10-100 µL	1 µL	100 µL	±0.8% (±0.8 µL)	±0.15% (±0.15 µL)
20-200 µL	1 µL	200 µL	±0.6% (±1.2 µL)	±0.15% (±0.3 µL)
50-200 µL	1 µL	200 µL	±0.6% (±1.2 µL)	±0.15% (±0.3 µL)
100-1000 µL	5 µL	1000 µL	±0.6% (±6 µL)	±0.2% (±2 µL)
200-1000 µL	5 µL	1000 µL	±0.6% (±6 µL)	±0.2% (±2 µL)
1000-5000 µL	—	5000 µL	±0.3% (±15 µL)	±0.15% (±7.5 µL)
1000-10000 µL	—	10000 µL	±0.6% (±60 µL)	±0.2% (±20 µL)

Note: Additional fixed volume models are available (5 µL to 5000 µL). Multi-channel (8- and 12-channel) models are also available.

Sterilization: Fully autoclavable at 121°C (250°F), 1 atm for 20 minutes; can be autoclaved without disassembly; also compatible with UV disinfection.
• Compliance & Certification: Calibrated in accordance with ISO 8655; each pipette supplied with an individual calibration certificate; CE marked; manufactured under ISO 9001:2015 and ISO 13485:2016 quality management systems.
• Calibration: User-adjustable using standard tools; supports online calibration via manufacturer website.
• Tip Compatibility: Compatible with most universal pipette tips available on the market.

3. PHYSICAL & OPERATIONAL PROPERTIES

Construction: Lightweight, ergonomic body; heat-resistant and chemical-resistant polymer construction.
• Operation: Manual, thumb-operated plunger with light-touch action.
• Volume Adjustment: Rotating counter knob with digital volume display.
• Tip Ejection: Quick-release button for one-handed tip removal.
• Finger Rest: Relaxed, ergonomic finger support for comfortable extended use.
• Portability: Compact, lightweight design for benchtop use and storage.
• Maintenance: Components are easily replaceable; user-maintainable with standard tools; calibration tools included.

4. SAFETY & COMPLIANCE ATTRIBUTES

Regulatory Status: General laboratory equipment for in vitro diagnostic (IVD) use; manufactured under ISO 9001:2015 and ISO 13485:2016 certified processes.
• Sterilization Safety: Fully autoclavable without disassembly; after autoclaving, cool and dry for at least 12 hours before use; lubricate piston and seals after every 10 autoclaving cycles.
• Chemical Resistance: Constructed from materials that resist a wide range of laboratory chemicals, solvents, and acids.
• Quality Compliance: Each pipette passes quality control testing, including gravimetric testing with distilled water at 22°C, and is supplied with an individual calibration certificate.
• Tip Seal Verification: Proper tip seating ensures a reliable seal, preventing leakage and inaccurate volume delivery.

5. STORAGE & HANDLING ATTRIBUTES

Storage: Store upright in a pipette stand to prevent tip cone contamination.
• Cleaning: Wipe external surfaces with 70% isopropyl alcohol or mild detergent solution; do not immerse the pipette in liquid.
• Autoclaving: Pipette can be autoclaved without disassembly. After autoclaving, allow to cool and dry for at least 12 hours before use. Lubricate piston and seals after every 10 autoclaving cycles.
• Calibration: Perform periodic calibration verification using a balance and distilled water per ISO 8655 guidelines; calibration tools are included.
• Inspection: Inspect tip cone, O-rings, and piston for wear or damage before each use.
• Tip Loading: Press pipette vertically into pipette tip to seat it; avoid rocking or excessive tapping.
• Volume Setting: Rotate the counter knob to the desired volume; verify the setting in the digital display window.
• Aspiration Technique: Depress plunger to the first stop; immerse tip below the liquid surface; release plunger slowly and smoothly.
• Dispensing Technique: Place tip against the wall of the receiving vessel; depress plunger to the first stop, wait one second, then press to the second stop to expel residual liquid.
• Lubrication: Apply silicone grease to piston and seals as recommended by the manufacturer.

6. LABORATORY & CLINICAL APPLICATIONS

Primary Application: Precision liquid handling for clinical diagnostics (PCR, ELISA), molecular biology (DNA/RNA extraction, NGS), pharmaceutical quality control, and general research in laboratories requiring accurate, repeatable manual pipetting.
Clinical Role: An essential tool for clinical diagnostic laboratories, molecular diagnostics labs, immunology laboratories, blood banks, pathology departments, pharmaceutical QC labs, and research institutions where precise and reliable sample and reagent preparation is critical for patient testing.

SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

Chemical Compatibility: Verify that the pipette materials are compatible with the reagents being used; the pipette is designed to resist a wide range of chemicals.
• Autoclaving Preparation: Pipette can be autoclaved without disassembly; after autoclaving, allow to cool and dry for at least 12 hours before use.
• Tip Fit: Ensure the pipette tip is securely attached before aspirating; a loose tip may cause inaccurate volume delivery or sample loss.
• Volume Lock: After setting the desired volume, ensure the digital display shows the correct setting.
• Aspiration Technique: Release the plunger smoothly and slowly to prevent foaming, splashing, or aspiration of air bubbles that can affect volume accuracy.
• Avoid Dropping: Dropping the pipette may damage the internal piston mechanism and affect calibration; recalibrate if dropped.
• Cleaning: Do not immerse the entire pipette in liquid; wipe exterior surfaces only.
• Training: Only trained laboratory personnel should operate the MicroPette Plus for clinical diagnostic applications.

2. FIRST AID MEASURES

Sample Splash: If a biological or chemical sample splashes into the eyes, flush immediately with water for 15 minutes and seek medical attention; if on skin, wash with soap and water.
• Chemical Exposure: If the pipette is contaminated with hazardous chemicals, refer to the chemical's Safety Data Sheet (SDS) for specific first aid instructions.
• Mechanical Injury: If a pipette tip punctures skin (sharps injury), wash the wound thoroughly and follow the facility's exposure management protocol for bloodborne pathogens.
• Autoclave Burn: If handling the pipette immediately after autoclaving, use heat-resistant gloves; if a burn occurs, cool the area with cool running water for 15 minutes and seek medical attention.
• Inhalation: If chemical vapors are inhaled during reagent preparation, move to fresh air immediately; seek medical attention if symptoms persist.

3. FIRE FIGHTING MEASURES

Flammability: Plastic components and tip ejector are combustible; may melt or burn if exposed to flame or high heat.
• Extinguishing Media: Use carbon dioxide (CO₂) or a dry chemical extinguisher for fires involving plastic materials.
• Fire Response: The primary fire risk comes from flammable laboratory reagents being handled; follow the laboratory's fire safety protocols.

MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette

MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette

PRIMARY CLINICAL & DIAGNOSTIC USES

1. High-Precision Liquid Handling for Molecular Diagnostics

Primary Use: Provides a single-channel, fully autoclavable, adjustable volume mechanical pipette designed for accurate and reproducible liquid transfer in clinical diagnostic workflows such as PCR setup, ELISA, sample preparation, and reagent dispensing.

2. Fully Autoclavable Design for Aseptic Applications

Primary Use: Constructed from high-quality, heat-resistant materials, the entire pipette can be fully autoclaved at 121°C, 1 atm for 20 minutes without disassembly, and is also UV-disinfectable and resistant to harsh chemicals.

3. Ergonomic Operation to Reduce User Fatigue

Primary Use: Features a light-touch plunger, relaxed finger rest, and overall ergonomic design to reduce hand strain during repetitive pipetting tasks.

4. Precision Volume Adjustment with Clear Digital Display

Primary Use: Equipped with a rotating counter knob and a clear digital display window, allowing for quick, unambiguous volume setting.

5. Versatile Volume Ranges for Broad Laboratory Applications

Primary Use: Available in a comprehensive range of adjustable volume models covering from 0.1 µL to 10 mL, including single-channel adjustable, fixed, and multi-channel (8- and 12-channel) configurations.

6. User Calibration and Maintenance for Sustained Accuracy

Primary Use: The pipette supports user calibration using standard laboratory tools and can be calibrated online via the manufacturer’s website, ensuring long-term accuracy without expensive service contracts.

SECONDARY & SUPPORTIVE USES

1. PCR and qPCR setup – Dispenses master mixes, primers, probes, and templates for high-throughput molecular diagnostics.

2. ELISA and immunoassay processing – Adds antibodies, wash buffers, and substrates across 96-well plates, ensuring uniform reagent distribution.

3. DNA and RNA extraction – Transfers binding buffers, wash buffers, and elution solutions across multiple samples in purification workflows.

4. Protein quantification assays – Dispenses Bradford reagent, BCA reagent, or other protein assay reagents into standard cuvettes or microplates.

5. Cell culture and media preparation – Used for sterile transfer of culture media, buffers, and reagents in cell culture laboratories.

6. Pharmaceutical quality control – Transfers test solutions, dissolution media, and QC samples during drug product analysis.

7. Blood bank and transfusion medicine – Loads red blood cell suspensions and antisera for ABO/Rh typing and compatibility testing.

8. Food safety testing – Prepares food and environmental samples for PCR-based pathogen detection, including Salmonella, Listeria, and E. coli O157:H7.

9. Veterinary diagnostic testing – Processes animal samples (blood, serum, tissue) for infectious disease testing and vaccine response monitoring.

10. Environmental monitoring – Transfers water, soil, and wastewater samples into test vessels for microbial analysis and water quality monitoring.

11. Forensic DNA analysis – Loads PCR products and DNA extracts for STR analysis in forensic casework.

12. Clinical chemistry – Dispenses reagents and patient sera for routine chemistry panels and metabolite analysis.

13. Next-generation sequencing (NGS) library preparation – Dispenses adapters, indexes, and master mixes where microliter precision is critical.

14. Drug discovery and high-throughput screening – Dispenses compounds, cells, and assay reagents into 96-well plates for pharmaceutical research.

15. Academic research and teaching – Serves as a teaching tool for students learning precise liquid handling techniques.

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: A manual, single-channel, fully autoclavable mechanical pipette with adjustable volume control.

Designation: MicroPette Plus Fully Autoclavable Adjustable Volume Mechanical Pipette, DLAB MicroPette Plus Single-Channel Pipette.

Key Components:

2. TECHNICAL & PERFORMANCE PROPERTIES

Available Volume Ranges & Specifications:

Volume Range

Increment

Test Volume

Systematic Error (Accuracy)

Random Error (Precision/CV)

0.1-2.5 µL

0.05 µL

2.5 µL

±1.4% (±0.04 µL)

±0.7% (±0.02 µL)

0.5-10 µL

0.1 µL

10 µL

±1.0% (±0.1 µL)

±0.8% (±0.08 µL)

2-20 µL

0.5 µL

20 µL

±0.9% (±0.18 µL)

±0.4% (±0.08 µL)

5-50 µL

0.5 µL

50 µL

±0.6% (±0.3 µL)

±0.3% (±0.15 µL)

10-100 µL

1 µL

100 µL

±0.8% (±0.8 µL)

±0.15% (±0.15 µL)

20-200 µL

1 µL

200 µL

±0.6% (±1.2 µL)

±0.15% (±0.3 µL)

50-200 µL

1 µL

200 µL

±0.6% (±1.2 µL)

±0.15% (±0.3 µL)

100-1000 µL

5 µL

1000 µL

Note: Additional fixed volume models are available (5 µL to 5000 µL). Multi-channel (8- and 12-channel) models are also available.