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CAS 7440-05-3 Pd nanopowder Ultrafine Palladium as catalyst

Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
CAS 12034-80-9 niobium silicide powder NbSi2 powder 1um

We can supply different size products of niobium silicide powder according to client's requirements. Size:1-3um; Purity:99.5%;Shape:granular CAS No:12034-80-9;ENINEC No.:234-812-3
CAS 12059-14-2 nickel silicide powder Ni2Si powder 10um

Ni2Si particle,99.5% purity,granular shape,is used for Microelectronic integrated circuit, nickel silicide film,etc. Size:1-10um; CAS No:12059-14-2;ENINEC No.:235-033-1

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Water-soluble red fluorescence carbon quantum dot dispersion

Buy Water-soluble red fluorescence carbon quantum dot dispersion , size 2-5nm, high quality, low price and fast delivery, if you have any interest, please click it to check the specification.

Brand:
SAT NANO
Item NO.:
SAT-RPCQD
Payment:
TT, Paypal, WU
Product Origin:
China
Color:
Purple red solution
Shipping Port:
Shenzhen, Shanghai
Lead Time：
1-5days
Min Order:
50mg

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Product Details

Specification of Water-soluble red fluorescence carbon quantum dot dispersion:

Concentration: 0.05 mg/mL, 0.1 mg/ml, 0.5 mg/ml

Particle size: 2-5 nm

Solvent: Water

Appearance: Purple red solution

Red light carbon quantum dot powder is a substance composed of nanoscale carbon materials, which has the following characteristics:
Emit stable red light, with bright and full colors and high transparency.
It has high fluorescence quantum yield and fluorescence lifetime, high luminescence intensity, and good resistance to light damage.
Excellent optical performance, suitable for use as optical probes in biological imaging.
The ultra small particle size, strong surface activity, good biocompatibility, and the ability to be taken up by cells have great biomedical application prospects.
More stable than chemical fluorescent dyes, with a longer service life and can be reused.

Application of Water-soluble red fluorescence carbon quantum dot dispersion:

Biomarkers, composite materials, construction of optoelectronic devices, fluorescent materials, etc.

Storage conditions

4 ℃ refrigerated, dried, and stored in a dark place, with a shelf life of 6 months

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