I. Product Overview
The 1014 is a manual single-channel adjustable pipette of the ABN series. It is positioned as a general-purpose precision liquid handling device for laboratories. It has a volume range of 100–1000 μL with an increment of 5 μL, enabling accurate dispensing of medium-volume liquids. Adopting an ergonomic design, the lower part of the pipette can be autoclaved at 121°C under moist heat. Compatible with a variety of laboratory consumables, it is widely used in scientific research, medical treatment, pharmaceutical manufacturing, quality inspection and other fields. Balancing easy operation and long-term stability, it serves as a cost-effective option for routine pipetting tasks.
II. Equipment Specifications
| Parameter Category | Specific parameters |
|---|
| Basic Information | Model: 7010101014; Brand: DLAB; Type: Manual Single-Channel Adjustable |
| Range and Accuracy | Range: 100-1000μL; Increment: 5μL; Accuracy error (100μL): ≤3.0%; Accuracy error (500μL): ≤1.5%; Accuracy error (1000μL): ≤1.0%; Repeatability error (100μL): ≤0.7%; Repeatability error (500μL): ≤0.3%; Repeatability error（1000μL）：≤0.2% |
| Physical Specifications | Material: ABS engineering plastic (upper part), stainless steel and corrosion-resistant material (lower part); Weight: approx. 120g; Dimensions: ergonomically designed, compatible with standard pipette stands |
| Sterilization method | The lower half supports 121°C high-pressure moist heat sterilization (20 minutes); it can be disinfected by ultraviolet light and resists chemical corrosion |
| Compatible Consumables | Compatible with standard pipette tips (100–1000 μL); works with universal tips of most brands |
| Calibration Standard | Compliant with the EN/ISO8655 international standard and supports in-house laboratory calibration (with special tools supplied) |
III. Product Features
Precise and Adjustable: Volume range of 100-1000μL with 5μL incremental adjustment. The digital window clearly displays the set value to prevent misoperation.
Ergonomic Design: Light-touch plunger and wide finger rest reduce fatigue during prolonged operation and improve pipetting efficiency.
Easy Maintenance: Detachable components. Special tools support rapid calibration and repair, lowering maintenance costs.
Reliable Sterilization: The lower part can withstand moist heat autoclaving, suitable for sterile environments such as biosafety laboratories.
Wide Compatibility: Compatible with universal pipette tips and various laboratory consumables for high versatility.
IV. Technical Advantages
High-precision manufacturing: Precision components and rigorous calibration procedures ensure that errors and repeatability meet international standards and guarantee reliable experimental data.
Durable materials: The upper part adopts ABS engineering plastic, and the lower part is made of corrosion-resistant material to extend service life.
Efficient operation: Ergonomic design reduces operating fatigue and is suitable for high-throughput liquid handling (e.g., pipetting into microplates).
Flexible compatibility: It can work with most laboratory automation equipment and adapt to various experimental workflows.
Controllable cost: High cost performance and simple maintenance, suitable for long-term use in laboratories with limited budgets.
V. Application Scenarios and Fields
Life Science Research
Molecular Biology: PCR system setup, DNA/RNA sample dilution, and precise dispensing of reaction systems.
Cell Culture: Medium preparation and cell suspension dilution to ensure uniform cell density.
Proteomics: Enzymatic reaction systems and protein sample quantification to guarantee experimental reproducibility.
Medical Laboratory Testing and Diagnosis
Clinical Biochemistry: Pretreatment of blood and urine samples, and precise pipetting of test samples.
Microbiological Testing: Medium inoculation and bacterial suspension dilution to meet aseptic operation requirements.
Molecular Diagnosis: Nucleic acid extraction and amplification system setup to ensure detection sensitivity.
Pharmaceuticals and Bioengineering
Drug Research and Development: Drug screening and formulation proportioning to precisely control drug concentration and dosage.
Quality Control: Assay of drug content and impurity testing in compliance with GMP specifications.
Biopharmaceuticals: Sample pipetting and testing in vaccine and antibody production to ensure product quality.
Food and Environmental Testing
Food Analysis: Additive detection and pesticide residue analysis, involving pipetting operations for sample pretreatment.
Environmental Monitoring: Detection of water and soil samples, and precise pipetting of trace pollutant samples.
Materials Science and Chemical Engineering
Materials Synthesis: Reagent addition in the preparation of nanomaterials and polymer materials to control reaction ratios.
Chemical Analysis: Catalyst evaluation and reaction system preparation to fit operational requirements of chemical laboratories.
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