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The 1mL individually sealed sterile serological pipette is the core ultra-precise liquid handling consumable for life science laboratories, diagnostic reagent factories, hospital testing departments and microbial inspection institutions. As the smallest conventional specification of serological pipettes, it features an ultra-fine 0.01mL minimum scale division, which cannot be matched by ordinary pipettes in micro-volume quantitative experiments. It is mainly applied to trace medium addition, bacterial solution quantitative inoculation, ELISA reagent spotting, small sample supernatant absorption and experimental standard solution micro-preparation.
The scale adopts strong adhesion solvent-resistant printing ink, which will not blur or fall off after long-term immersion in cell culture medium, PBS buffer, alcohol and weak acid solutions, ensuring stable volume accuracy for repeated batches of sensitive biological experiments. A yellow circular ring is designed on the top connector, complying with the international universal color marking rule for serological pipettes; laboratory staff can quickly distinguish it from 5mL blue, 10mL orange, 25mL red and 50mL dark blue pipettes to avoid misoperation in high-load experimental work.
Each pipette is independently packed in breathable peelable sterile packaging. The outer pouch clearly prints batch number, production date, expiry date, sterile certification mark and non-pyrogenic logo, realizing full lifecycle quality traceability. All finished products are sterilized by EO gas in Class 100,000 clean workshops, with each batch passing sterility test and bacterial endotoxin detection before delivery. It reaches cell-grade aseptic standard and can be safely used for mammalian cell culture and sensitive biopharmaceutical testing projects. This pipette follows the international blow-out calibration rule: the tiny amount of liquid retained at the tapered tip must be completely blown out by a pipette controller to reach the standard 1mL rated volume, fully consistent with global laboratory quantitative operation norms.
Rated Capacity | 5 mL |
Graduation Division | 0.1 mL per scale (1/10mL) |
Spec Identification | Light blue top ring color coding |
Usage Type | Single use only, disposable |
Packaging | Individual peel-open sterile pouch |
Tube Feature | High transparency, solvent-resistant scale |
First, industry-leading ultra-fine graduation accuracy. The 0.01mL minimum scale realizes micro-volume precise quantification, effectively lowering experimental deviation in microbial counting, antibody dilution and biochemical micro-assays.
Second, strict aseptic and low-toxicity guarantee. Independent sealed packaging prevents secondary pollution during transportation and storage; non-pyrogenic and non-cytotoxic features will not damage cell activity in cell transfection, monoclonal screening and drug toxicity testing.
Third, outstanding chemical inertness. Medical-grade PS material does not react or dissolve precipitates with most common laboratory aqueous reagents, effectively protecting precious trace biological samples from contamination.
Fourth, ergonomic structural and packaging design. The tearable sterile bag can be opened without sharp tools, meeting GMP cleanroom sterile operation requirements. The slim tapered tip can extend deep into EP tubes, 96-well plates, centrifuge tubes and narrow-mouth vials to complete splash-free micro liquid transfer.
Fifth, strong equipment compatibility. It can be matched with all mainstream manual pipette fillers and electric pipette pumps on the market without additional adapters, with tight sealing and stable suction & discharge performance.
This 1mL high-precision serological pipette covers high-demand professional scenarios: trace medium supplementation for cell culture labs, quantitative inoculation in microbiology labs, ELISA and chemiluminescence reagent loading for IVD enterprises, micro standard solution preparation for university teaching experiments, clinical specimen micro-separation in hospital laboratories, sample dilution for pharmaceutical R&D stability tests, and micro liquid quantitative distribution for food and environmental monitoring institutions.
A1: Absolutely not. It is a single-use disposable lab consumable. High-temperature autoclaving will cause tube deformation, scale peeling and sterility failure, leading to cross-contamination of experimental samples, so reuse is prohibited.
A2: The light blue ring is the international color code for 5mL serological pipettes, designed for quick visual identification of different volume specifications to avoid operational errors.
A3: Yes. The product is EO sterilized, non-pyrogenic and passed cytotoxicity test, fully safe for cell passage and small volume liquid transfer in cell culture experiments.
