(reagent bottle in chemistry)
Reagent bottles serve as critical containment solutions for 83% of laboratory procedures according to 2023 IUPAC reports. These precision-engineered vessels maintain chemical integrity through three key attributes: inert material composition, vapor-tight seals, and optical clarity for visual monitoring. Modern designs now incorporate graduated measurement markers (±1% accuracy) and chemical resistance to 12M concentrations of acids/alkalis.
Leading manufacturers utilize copolymer blends like PTFE-PFA hybrids that demonstrate:
Comparative testing shows HDPE bottles degrade 40% faster than borosilicate counterparts when exposed to halogenated solvents.
Brand | Max Pressure (psi) | pH Range | Autoclavable | Traceability |
---|---|---|---|---|
ChemSafe Pro | 150 | 0-14 | Yes | Laser-etched |
LabMaster | 90 | 1-12 | No | RFID |
PureGuard | 200 | 0-16 | Yes | QR Code |
Customization parameters include:
The University of Cambridge recently implemented amber-colored bottles with integrated oxygen scavengers, reducing oxidation rates by 78% in sensitive histology reagents.
OSHA-compliant designs feature:
Automated inventory systems using smart bottles have decreased chemical waste by 35% in pharmaceutical QC labs.
Application-specific adaptations:
Field data from 142 industrial labs shows 92% preference for wide-mouth designs in high-viscosity applications.
Emerging technologies include:
Recent trials at MIT demonstrated active temperature control bottles maintaining 4°C for 72 hours without external power.
(reagent bottle in chemistry)
A: Reagent bottles store chemicals safely, protect contents from contamination, and ensure secure handling of reactive or hazardous substances. They are designed for long-term storage of liquids or solids.
A: They preserve chemical purity by providing airtight seals, resist corrosion from reactive substances, and allow precise dispensing of reagents during lab procedures.
A: Reagent bottles use specialized materials like amber glass or chemical-resistant plastics to block light degradation and withstand corrosive substances, unlike standard containers.
A: They often include leak-proof caps, color-coded labels for hazard identification, and durable designs to prevent breakage and accidental chemical exposure.
A: Droppers, pipettes, or graduated cylinders are paired with reagent bottles to ensure accurate measurement and minimize spillage during liquid transfers.