926620

Upconversion Nanoparticles

NaYF₄:Yb,Er@NaYF₄, Oil soluble core-shell, fluorescence λ_ex 980, green light

• Synonym(s): UCNPs
• UNSPSC Code: 12352302
• NACRES: NA.23

Properties

• Quality Level: 100
• concentration: 5 mg/mL
• matrix active group: Oleic acid surface treatment
• particle size: 30 nm±5 nm
• solubility: cyclohexane: dispersible
• fluorescence: λ_ex 980 (green); λ_em 540 nm; λ_em 650 nm
• storage temp.: 2-8°C

Description

Application

Upconversion nanoparticles (ucnps), are the result of a unique optical process in which near-infrared (NIR) light excitation is converted into visible and/or UV emission. Upconversion (UC) utilizes sequential absorption of multiple photons utilizing both lifetime and real ladder-like energy levels of ions in a host lattice to produce a higher energy anti-Stokes luminescence.

This optical features of UCNPs, results in deep tissue penetration and minimal autofluorescence background, for a broad range of applications of UCNP in diagnostics and biomedical imaging systems.

Applications include:

• Fluorescent microscopy
• Deep-tissue bioimaging
• Nanomedicine
• Optogenetics
• Security labelling
• Volumetric display

Legal Information

Product of RuixiBiotechCo.Ltd

Safety Information

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H225,H304,H315,H336,H410
• pcodes: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: -4.0 °F - closed cup
• flash_point_c: -20 °C - closed cup