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Sona Gold Nanosphere

Description:

Introducing Sona Gold – perfectly spherical gold nanoparticles suspended in pure water, devoid of preservatives or suspension agents. These particles boast a negative charge, attributed to citrate ions, facilitating effortless passive conjugation with nearly all antibody types. Ideal for Lateral Flow and ELISA assays, Sona Gold promises unparalleled performance.

$350.00$1,000.00

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Product Concentration
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Specification:

 

Size Range (nm)

%CV

Peak Wavelength (nm)

20nm (SG20)

19.0-21.0

<8%

520

40nm (SG40)

37.0-43.0

<8%

523

60nm (SG60)

57.0-63.0

<8%

530

80nm (SG80)

77.0-83.0

<8%

555

Expiry 12 months from date of manufacture (DOM)
Stored at  2-8°C.
DO NOT FREEZE.

All Sona gold products have a shelf life of 12 months from date of manufacture and should be stored a 2-8°C. DO NOT FREEZE. They are suspended in purified water and manufactured using a citrate-based reduction procedure, leaving a negatively charged citrate-capped surface that is ideal for conjugation of antibodies for use in lateral flow test developments.

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