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Description Back to Top
Nano-activeGold is a newly developed gold immunoprobe. Nano-ActiveGold reagents consist of affinity-purified IgG antibodies, goat anti-biotin IgG covalently conjugated to the 1.5 nm Nano-activeGold™ cluster label.
Nano-activeGold can be used in immunoblotting, light microscopy, and electron microscopy to provide clear visibility.
• Smallest commercially available gold immunoprobes.
• Penetrates and reaches antigens inaccessible to other probes.
• Extremely uniform 1.5 nm diameter gold label.
• Close to 1 Nano-activeGold™ particle to 1 IgG.
• Low non-specific affinity gives minimal background.
• Ultrasensitivity with silver enhancement: 0.1 pg of antigen detection on immunoblots.
• Gold covalently attached to antibody.
• High stability and long shelf life.
• Stable to a wide range of pH and ionic strengths.
Supplied in 20 mM phosphate buffered saline (150 mM NaCl) at pH 7.4, with 0.1 % BSA and 0.05 % sodium azide.
For research use only. Not recommended or intended for diagnosis of disease in humans or animals. Do not use internally or externally in humans or animals. Non radioactive and non carcinogenic.
Image(s) are representative of the product group and not necessarily the individual product.
Shipping Back to Top
Spectrum Chemical Mfg. Corp. offers a flat fee shipping when items are shipped “directly from Spectrum warehouses” by regular UPS ground within the contiguous United States. There are some additional charges that are item specific. Not included are any expedited or LTL shipments or dIrect shipped items from Spectrum vendors or manufacturers which are charged at published carrier rates.
|Order Sub-Total||Shipping Charge|
|$0 - <$299.99||$19.25|
|$300 - <$499.99||$32.50|
|$500 - <$999.99||$44.75|
|Additional Charge Items||Shipping Charge|
|Hazard Charge - Ground||$33.00 per box|
|Hazard Charge - Air||$46.50 per box|
|Poison Pack Charge (Small)||$15.00 per box|
|Poison Pack Charge (Large)||$25.00 per box|
|Ice Pack Charge (Small)||$10.00 per box|
|Ice Pack Charge (Large)||$15.00 per box|
|Pallet Charge (Wood Pallet)||$25.00 per box|
|Pallet Charge (Plastic Pallet)||$40.00 per box|
|Fuel Surcharge (<$400 subtotal)||$5.85|
|Fuel Surcharge (>$400 subtotal)||$10.55|
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