NIR_QD_InvivoMouse
PbS/CdS Longer Near Infrared Quantum Dots – Water Soluble
Our improved PbS/CdS Near Infrared Quantum Dots range in narrow band fluorescent emission wavelengths from 900 nm to 1000 nm.  These core/shell Quantum Dots have higher quantum yields (are brighter) and have greater wavelength stability relative to the core only PbS quantum dots that are commercially available. Our three different water soluble forms have surfactant terminal end groups that are either a carboxylic acid (-COOH), a primary amine (-NH2), or a diol (-CHOH-CH2OH).  Prices start at $299 for 10 mg.
$299.00$1,371.00 Select options
NIR_QD_InvivoMouse
Near Infrared CdSeTe/ZnS Quantum Dots – Water Soluble
Ranging in narrow band fluorescent emission wavelengths from 700 nm to 880 nm, NOM  near infrared water soluble quantum dots are highly luminescent CdSeTe/ZnS core/shell complexes. They are coated with hydrophilic surfactants to achieve dispersion in water. Our three different water soluble forms have surfactant terminal end groups that are either a carboxylic acid (-COOH), a primary amine (-NH2), or a diol (-CHOH-CH2OH).  Prices start at $299 for 10 mg.
$299.00$1,371.00 Select options
CdSe_ZnS_Surf_QD
CdSe/ZnS Visible Quantum Dots – Water Soluble
NOM Visible Water Soluble Quantum Dots provide narrow band fluorescent emission at wavelengths ranging from 540 nm to 680 nm and are coated with hydrophilic surfactants to achieve dispersion in water. Our three different water soluble forms have surfactant terminal end groups that are either a carboxylic acid (-COOH), a primary amine (-NH2), or a diol (-CHOH-CH2OH).  Prices start at $299 for 10 mg.
$299.00$1,371.00 Select options
Blue CdS/ZnS & Blue/Green CdSSe/ZnS Core Shell Quantum Dots – Water Soluble
Blue CdS/ZnS & Blue/Green CdSSe/ZnS Core Shell Quantum Dots – Water Soluble
NOM Blue & Blue/Green CdSSe/ZnS Quantum Dots provide narrow band fluorescent emission at wavelengths ranging from 420 nm to 520 nm.Three different water soluble forms are coated with hydrophilic surfactants to achieve dispersion in water. The three different water soluble forms have surfactant terminal end groups that are either a carboxylic acid (-COOH), a primary amine (-NH2), or a diol (-CHOH-CH2OH). 
$299.00$1,371.00 Select options
Cd Free Core/Shell Quantum Dots – Water Soluble
Cd Free Core/Shell Quantum Dots – Water Soluble
Cd Free Quantum Dots are composed of CuInZnS cores surrounded by a shell of ZnS and are offered as an alternative to Cd based quantum dots (QDs) where potential toxicity is a concern.  Three different water soluble forms are coated with hydrophilic surfactants to achieve dispersion in water. The three different water soluble forms have surfactant terminal end groups that are either a carboxylic acid (-COOH), a primary amine (-NH2), or a diol (-CHOH-CH2OH). These Cd free QDs provide the high brightness, strong optical absorbance over a wide excitation wavelength range, and photostability characteristic of all quantum dots. Pricing begins at $299 for 10 mg.
$299.00$1,371.00 Select options
Cd Free Core/Shell Quantum Dots – Organic Soluble
Cd Free Core/Shell Quantum Dots – Organic Soluble
NOM Cd Free, Organic Soluble, Visible Quantum Dots have  fluorescent emission wavelengths ranging from 540 nm to 660 nm. They may be ordered in weights of 10, 25, 50, and 100 mg starting at $195.  The are normally dispersed in toluene, but other solvents are available by request.
$195.00$1,195.00 Select options
QD_ColorCircle
Visible CdSe/ZnS & CdTe/ZnS Quantum Dots – Organic Soluble
NOM Visible Quantum Dots have narrow band fluorescent emission wavelengths ranging from 540 nm to 680 nm. They may be ordered in weights of 10, 25, 50, and 100 mg or in kits of 3 containing 10 or 25 mg of any three different visible wavelengths. For kit purchase, specify the three wavelengths desired in the comments section of the checkout page.
$145.00$865.00 Select options
Near Infrared CdSeTe/ZnS Core/Shell Quantum Dots – Organic Soluble
Near Infrared CdSeTe/ZnS Core/Shell Quantum Dots – Organic Soluble
Our Cd based Near Infrared Quantum Dots range in narrow band fluorescent emission wavelengths from 700 nm to 880 nm. We produce CdSeTe/ZnS core/shell complexes that provide higher levels of photoluminescence and stability when compared to core only complexes. These NIR quantum dots are surface coated with organic surfactants that make them lipophilic and soluble in solvents such as toluene, chloroform, and hexane.
$195.00$1,265.00 Select options
NIR_QDs_Flask
Longer Near Infrared PbS/CdS Core/Shell Quantum Dots – Organic Soluble
Our improved PbS/CdS Near infrared (NIR) Quantum Dots range in narrow band fluorescent emission wavelengths from 900 nm to 1000 nm. These core/shell Quantum Dots have higher quantum yields (are brighter) and have greater wavelength stability relative to the core only PbS quantum dots that are commercially available.  These core/shell quantum dots are surface coated with organic surfactants that make them lipophilic and soluble in organic solvents such as toluene, chloroform, and heptane.
$195.00$1,265.00 Select options
Blue CdS/ZnS & Blue/Green CdSe/ZnS Core Shell Quantum Dots – Organic Soluble
Blue CdS/ZnS & Blue/Green CdSe/ZnS Core Shell Quantum Dots – Organic Soluble
NOM Blue & Blue/Green Quantum Dots are now prepared using state of the art manufacturing methods that produce higher quantum yields (>70%) and more narrow bandwidths (typically ≤ 25 nm FWHM) for fluorescent emission wavelengths from 420 nm to 520 nm.  Higher performance is achieved by forming an elemental composition gradient at the interface between cores and shells.
$165.00$895.00 Select options