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PIPETTE FILLER BULB TYPE
Original price was: $ 8.13.$ 8.07Current price is: $ 8.07.
The Pipette Filler Bulb Type is a manual, rubber-based liquid handling accessory designed to provide safe and precise control over the aspiration and dispensing of liquids using pipettes. It is shaped like a bulb and typically includes one-way valves or a three-valve mechanism (Aspirate, Dispense, and Air Release) to regulate fluid movement. This tool eliminates the hazardous practice of mouth pipetting and ensures user safety when working with corrosive, toxic, or infectious substances. Compatible with both glass and plastic pipettes, the bulb-type pipette filler is widely used in educational, clinical, pharmaceutical, and analytical laboratories.
PIPETTE FILLER BULB TYPE
Primary Uses
- Laboratory and Clinical Applications
- Drawing up and releasing accurate volumes of liquid into and from pipettes.
- Used in titration, reagent handling, and sample preparation in chemistry labs.
- Essential in pathology and diagnostic labs for transferring biological samples.
- Ensures contamination-free handling of hazardous or sterile liquids.
- Compatible with volumetric, graduated, serological, and Pasteur pipettes.
Secondary Uses
- Educational and Research Settings
- Teaching students proper, safe pipetting techniques in school and college labs.
- Assisting in sample handling and preparation in biochemical and microbiological research.
- Employed in research labs where precision fluid transfer is critical.
1.Basic Identification Attributes
- Material: High-quality rubber or silicone.
- Structure: Bulb with integrated three-valve system (squeeze, aspirate, release).
- Design: Ergonomic for one-hand operation; tight fit over pipette neck.
- Compatibility: Fits most standard pipettes (1–100 mL).
2.Physical & Chemical Properties
- Elasticity: Flexible and durable under repeated use.
- Chemical Resistance: Resistant to acids, bases, alcohols, and most reagents.
- Precision Control: Allows fine adjustment of fluid intake and delivery.
- Colors: Often color-coded for size and chemical application.
3.Safety & Hazard Attributes
- Replaces unsafe mouth pipetting; greatly reduces exposure to harmful liquids.
- Non-breakable and easy to decontaminate after use.
- Reduces risk of sample cross-contamination.
4.Storage & Handling Attributes
- Store in a cool, dry area to prevent hardening or degradation.
- Rinse thoroughly after contact with aggressive chemicals.
- Periodically check for cracking or valve failure.
5.Regulatory & Compliance Attributes
- Compliant with OSHA, CDC, and laboratory biosafety regulations.
- Manufactured under ISO and quality assurance standards.
6.Environmental & Health Impact
- Reusable; lowers environmental impact compared to disposable alternatives.
- Non-toxic; no hazardous residue under normal usage.
Safety Handling Precautions
- Ensure firm attachment to pipette before operation.
- Avoid using with highly oxidizing agents that degrade rubber.
- Use gloves when handling biohazardous or corrosive samples.
First Aid Measures
- In case of contact with hazardous liquids, follow standard chemical exposure protocols.
- If chemical enters the eye during pipetting, flush immediately and seek medical attention.
Firefighting Measures
- Combustible rubber; keep away from flames and high heat.
- Use foam, CO₂, or dry chemical extinguishers in fire situations.
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Product Description
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Cork Borer Set Sharpener
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Cork to fit boiling tube cork
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Cork to fit conical flask
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Cotton twine
Cotton Twine is a versatile filament made from twisted strands of natural cotton fibers. It is soft yet durable, offering flexibility and strength for binding, tying, or securing items in both laboratory and industrial environments. Cotton twine is non-abrasive, lint-minimal, and chemically inert to most laboratory reagents, making it suitable for specimen tying, light bundling, or general-purpose securing within controlled settings.
