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Hydroxy Graphene Quantum dots, 50mL
Product Type: Quantum dot dispersion
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, specification confirmation and quotation preparation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This quantum dot dispersion requires controlled storage to prevent aggregation or photodegradation. The material must be kept in sealed, light-protected containers at recommended temperatures to maintain colloidal stability.
- Light Sensitivity: Protect the dispersion from prolonged exposure to direct light to avoid fluorescence quenching or particle degradation.
- Temperature Stability: Store the dispersion at stable, cool temperatures to prevent solvent evaporation or particle agglomeration over time.
This procedure describes safe handling and dispensing of the quantum dot dispersion for laboratory use. Follow these steps to maintain sample integrity and avoid contamination.
Required Equipment: Clean glass or plastic pipette, Sealed storage vial
- Inspect the bottle
Inspect the sealed bottle for any signs of leakage, precipitation, or discoloration before opening. - Mix gently
Gently swirl or invert the bottle several times to resuspend any settled particles without introducing bubbles. - Transfer required volume
Transfer the required volume using a clean pipette, avoiding contact with the bottle rim to prevent contamination. - Reseal immediately
Reseal the bottle immediately after use to minimize solvent evaporation and exposure to ambient air. - Store protected from light
Store the sealed bottle in a cool, dark location away from direct sunlight or UV sources.
Are these graphene quantum dots surface-functionalized with hydroxyl groups?
Yes, these are hydroxy-functionalized graphene quantum dots as indicated by 'Hydroxy' in the product name (Atomfair Model AF-GQD-QD50ML-4). They are supplied as a dispersion at a concentration of 1 mg/mL in a 50 mL package.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
