Amber Reagent Bottle, Narrow Mouth
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Amber reagent bottles with narrow mouth supplied by LabChoice Australia provide secure, light protective and chemically inert storage for photosensitive reagents, standards, solvents and analytical solutions across teaching, industrial and research laboratories. Manufactured from high quality amber BORO 3.3 borosilicate glass that complies with ISO 3585 and ASTM E438 Type 1 Class A standards, these bottles offer excellent resistance to thermal shock, chemical corrosion and long term degradation. The amber tint protects light sensitive substances such as iodine solutions, indicators, peroxides and organic solvents from photodecomposition during storage and handling.
Each narrow mouth bottle features thick, uniform wall construction, high clarity amber glass for visual inspection of liquid levels and a precision formed neck that ensures secure sealing with compatible stoppers or screw caps. The narrow mouth design reduces evaporation, minimises contamination risk and supports controlled dispensing of volatile or hygroscopic chemicals. The inert BORO 3.3 composition ensures no interaction with acids, alkalis, oxidising agents or organic solvents, preserving reagent stability and analytical accuracy in routine workflows.
Amber narrow mouth reagent bottles are widely used in analytical chemistry, pharmaceutical QC, environmental testing, food and beverage laboratories, industrial R and D and academic teaching environments. They support preparation and storage of indicators, buffers, titrants, standards, essential oils, solvents and reagents requiring protection from ambient light. Their robust construction enables safe heating, autoclaving, washing and routine sterilisation without compromising performance.
All amber reagent bottles supplied by LabChoice Australia undergo ISO 9001 aligned quality control inspection. This includes dimensional verification, thermal shock testing, clarity and tint uniformity assessment, neck and thread conformity checks and chemical resistance evaluation performed according to ASTM D543 principles where applicable. Bottles are fully validated to comply with ISO 3585 and ASTM E438 borosilicate performance requirements, ensuring long lasting, light safe and contamination free reagent storage.