LABCY BRAND Semi Autoclavable Micropipettes are commonly used in molecular biology as well as medical tests. Micropipettes come in several designs for various purposes with differing levels of accuracy and precision, from single piece pipettes to more complex adjustable pipettes.
Semi Autoclavable Micropipette Manufacturers, Exporters & Suppliers
A semi-autoclavable micropipette is designed with materials and components that allow certain parts—typically the lower section or the tip cone—to be autoclaved (sterilized using high-temperature steam), while the upper part remains non-autoclavable. This design allows the micropipette to be used in microbiology, cell culture, molecular biology, and other sensitive applications requiring sterile conditions without exposing sensitive internal mechanisms to heat-related damage.
Key Features
- Autoclavable Lower Parts: The lower part of the micropipette, which comes into direct contact with liquid and tips, can be safely autoclaved at 121°C for 15-20 minutes. This reduces contamination risks.
- Fixed or Variable Volume: Available in both fixed and adjustable volume ranges (e.g., 0.1–2.5 µL, 2–20 µL, 20–200 µL, and 100–1000 µL).
- Lightweight and Ergonomic Design: These pipettes are designed for user comfort and prolonged use without fatigue, especially important in labs with high-volume pipetting.
- High Accuracy and Precision: Semi-autoclavable pipettes maintain reliable and consistent performance, with minimal deviation in volume delivery.
- Chemical-Resistant Materials: Manufactured from durable plastics like polypropylene (PP) and polycarbonate (PC), which resist common lab chemicals and solvents.
- Tip Ejector Mechanism: Allows easy and safe ejection of used pipette tips without manual contact.
Advantages of Using Semi-Autoclavable Micropipettes
- Reduced Contamination Risk
By allowing the tip cone to be autoclaved, semi-autoclavable micropipettes prevent cross-contamination, especially when working with sensitive biological samples or hazardous chemicals. - Cost-Effective
Compared to fully autoclavable micropipettes, semi-autoclavable models are generally more affordable while still meeting most sterilization requirements. - Longer Instrument Life
Since only the lower parts are autoclaved, the internal mechanisms—such as the piston and calibration spring—are protected from steam damage, extending the lifespan of the instrument. - User-Friendly Maintenance
Easier to disassemble, clean, and reassemble, semi-autoclavable pipettes offer low maintenance while ensuring laboratory hygiene. - Ideal for Routine Lab Work
Perfect for labs that handle repetitive tasks, DNA/RNA work, cell cultures, or microbial assays, where regular sterilization is necessary but not as stringent as in highly controlled environments.
Applications
- Microbiology and Pathology Labs: Reduces risk of cross-contamination in cultures and assays.
- Biotechnology and Genomics: Ideal for PCR, DNA extraction, and enzyme handling.
- Educational Institutions: A cost-effective tool for training in sterile lab techniques.
- Clinical Diagnostics: Ensures reliability in tests that demand precise liquid measurement.
FIXED VOLUME DATA ANALYSIS
| Volume | Inaccuracy % | Imprecision % |
| 5 µl | ± 1.5 | <1.5 |
| 10 µl | ± 1.2 | <0.8 |
| 20 µl | ± 1.0 | <0.4 |
| 25 µl | ± 1.0 | <0.4 |
| 50 µl | ± 0.8 | <0.3 |
| 100 µl | ± 0.8 | <0.3 |
| 200 µl | ± 0.8 | <0.3 |
| 250 µl | ± 0.8 | <0.3 |
| 500 µl | ± 0.8 | <0.3 |
| 1000 µl | ± 0.8 | <0.3 |
| 5000 µl | ± 0.8 | <0.3 |
| 1000 µl | ± 0.8 | <0.3 |
| 5000 µl | ± 0.8 | <0.3 |
| 10000 µl | ± 0.8 | <0.3 |
FIXED VOLUME DATA ANALYSIS
| Volume | Inaccuracy | Imprecision |
| 0.5 – 10 µl | ± 5.0-1.0 | <5.0-1.0 |
| 10 -100 µl | ± 2.0-1.5 | <1.0-0.6 |
| 5- 50 µl | ± 2.5-1.4 | <1.5-0.6 |
| 2-20 µl | ± 4.0-2.0 | <2.0-0.8 |
| 20-200 µl | ± 2.0-1.5 | <0.8-0.4 |
| 100 -1000 µl | ± 1.5-1.2 | <0.6-0.4 |
| 0.5-5 ml µl | ± 5.0-0.5 | <0.6-0.4 |
| 1-10 ml µl | ± 1.5-0.5 | <0.6-0.4 |
