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Nanotechnology Overview
NEW 1.4nm Nanogold® Secondary Antibody Gold Conjugates
NEW FluoroNanogold™ Secondary Antibody Conjugates

NEW PELCO® Secondary Antibody Gold Conjugates
for Light & Electron Microscopy



nanogold 1.4nm

Our new line of PELCO® Gold Secondary Antibody Conjugates are precisely engineered to give uniform gold spheres with a narrow size distribution.

  • We currently offer conjugates with gold particle sizes ranging from 5nm - 40nm.
  • Available in 0.5mL and 1.0mL volumes at 0.15 mg/mL and an optical density (OD) = 3.
  • Polyclonal antibodies available for a variety of host and target species.
  • The gold particle is coupled to either a whole IgG antibody or to a F(ab’)2 fragment. The F(ab’)2 fragment allows for deeper tissue penetration and causes less non-specific binding as whole IgG, which gives a better signal.
  • Suitable for use in applications such as immunoblotting, light microscopy, and electron microscopy.

All gold conjugates are supplied in one of the buffers listed below:

  • Secondary Antibody Gold Conjugates: 20mM Tris (pH 8.0), 150mM NaCl, 20% glycerol (v/v), 1% BSA
  • Protein A, Protein G, and Streptavidin Gold Conjugates: 10mM PBS (pH 7.4), 20% glycerol (v/v), 1% BSA

Store undiluted in storage buffer at 2 to 8°C. Stable for at least 4 months if stored as specified.

Typical working dilution of 1:10-1:100 is recommended. This is application dependent and optimization may be required.

 

Gold Conjugates

Goat anti-Rabbit IgG (H+L)
Goat anti-Rabbit IgG F(ab')2
Goat anti-Mouse IgG (H+L)
Goat anti-Mouse IgG F(ab')2
Goat anti-Human IgG (H+L)
Goat anti-Human IgG F(ab')2
Goat anti-Rat IgG (H+L)
Rabbit anti-Goat IgG (H+L)
Goat anti-Guinea Pig IgG (H+L)
Rabbit anti-Sheep IgG (H+L)
Goat anti-Biotin
Protein A
Protein G
Streptavidin
 

SDS, Antibody-Gold Conjugates (176KB PDF)
SDS, Biotin Gold Conjugates (176KB PDF)
SDS, Protein A Gold Conjugates (273KB PDF)
SDS, Protein G Cold Conjugates (176KB PDF)
SDS, Stretavidin Gold Conjugates (273KB PDF)


NO FRIDAY/WEEKEND SHIPMENTS
All shipments of Gold Conjugate products must be
for next day delivery due to temperature requirements.


Explanations of Abbreviation
(H+L) binds with heavy and light chain of primary antibody
F(ab’)2

conjugate contains both Fab subunits (no Fc subunit) of the antibody



Goat anti-Rabbit

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17005-5 $125.00
Qty:
  17005-1 225.00
Qty:
10   17010-5 125.00
Qty:
  17010-1 225.00
Qty:
15   17015-5 125.00
Qty:
  17015-1 225.00
Qty:
20   17020-5 125.00
Qty:
  17020-1 225.00
Qty:
30   17030-5 125.00
Qty:
  17030-1 225.00
Qty:
40   17040-5 125.00
Qty:
  17040-1 225.00
Qty:

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
F(ab')2 fragment
5   17003-5 $125.00
Qty:
  17003-1 225.00
Qty:
10   17013-5 125.00
Qty:
  17013-1 225.00
Qty:
15   17016-5 125.00
Qty:
  17016-1 225.00
Qty:
20   17021-5 125.00
Qty:
  17021-1 225.00
Qty:




Goat anti-Mouse

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17100-5 $125.00
Qty:
  17100-1 225.00
Qty:
10   17110-5 125.00
Qty:
  17110-1 225.00
Qty:
15   17115-5 125.00
Qty:
  17115-1 225.00
Qty:
20   17120-5 125.00
Qty:
  17120-1 225.00
Qty:
30   17130-5 125.00
Qty:
  17130-1 225.00
Qty:
40   17140-5 125.00
Qty:
  17140-1 225.00
Qty:

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
F(ab')2 fragment
5   17106-5 $125.00
Qty:
  17106-1 225.00
Qty:
10   17111-5 125.00
Qty:
  17111-1 225.00
Qty:
15   17116-5 125.00
Qty:
  17116-1 225.00
Qty:
20   17121-5 125.00
Qty:
  17121-1 225.00
Qty:




Goat anti-Human

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17205-5 $125.00
Qty:
  17205-1 225.00
Qty:
10   17210-5 125.00
Qty:
  17210-1 225.00
Qty:
15   17215-5 125.00
Qty:
  17215-1 225.00
Qty:
20   17220-5 125.00
Qty:
  17220-1 225.00
Qty:
30   17230-5 125.00
Qty:
  17230-1 225.00
Qty:
40   17240-5 125.00
Qty:
  17240-1 225.00
Qty:

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
F(ab')2 fragment
5   17206-5 $125.00
Qty:
  17206-1 225.00
Qty:
10   17211-5 125.00
Qty:
  17211-1 225.00
Qty:
15   17216-5 125.00
Qty:
  17216-1 225.00
Qty:
20   17221-5 125.00
Qty:
  17221-1 225.00
Qty:




Goat anti-Rat

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17305-5 $125.00
Qty:
  17305-1 225.00
Qty:
10   17310-5 125.00
Qty:
  17310-1 225.00
Qty:
15   17315-5 125.00
Qty:
  17315-1 225.00
Qty:
20   17320-5 125.00
Qty:
  17320-1 225.00
Qty:
30   17330-5 125.00
Qty:
  17330-1 225.00
Qty:
40   17340-5 125.00
Qty:
  17340-1 225.00
Qty:




Rabbit anti-Goat

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17405-5 $125.00
Qty:
  17405-1 225.00
Qty:
10   17410-5 125.00
Qty:
  17410-1 225.00
Qty:
15   17415-5 125.00
Qty:
  17415-1 235.00
Qty:
20   17420-5 125.00
Qty:
  17420-1 225.00
Qty:
30   17430-5 125.00
Qty:
  17430-1 225.00
Qty:
40   17440-5 125.00
Qty:
  17440-1 225.00
Qty:




Goat anti-Guinea Pig

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17505-5 $125.00
Qty:
  17505-1 225.00
Qty:
10   17510-5 125.00
Qty:
  17510-1 225.00
Qty:
15   17515-5 125.00
Qty:
  17515-1 225.00
Qty:
20   17520-5 125.00
Qty:
  17520-1 225.00
Qty:
30   17530-5 125.00
Qty:
  17530-1 225.00
Qty:
40   17540-5 125.00
Qty:
  17540-1 225.00
Qty:




Goat anti-Sheep

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
IgG (H+L)
5   17555-5 $125.00
Qty:
  17555-1 225.00
Qty:
10   17560-5 125.00
Qty:
  17560-1 225.00
Qty:
15   17565-5 125.00
Qty:
  17565-1 225.00
Qty:
20   17570-5 125.00
Qty:
  17570-1 225.00
Qty:
30   17580-5 125.00
Qty:
  17580-1 225.00
Qty:
40   17590-5 125.00
Qty:
  17590-1 225.00
Qty:




Goat anti-Biotin

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
5   17805-5 $125.00
Qty:
  17805-1 225.00
Qty:
10   17810-5 125.00
Qty:
  17810-1 225.00
Qty:
15   17815-5 125.00
Qty:
  17815-1 225.00
Qty:
20   17820-5 125.00
Qty:
  17820-1 225.00
Qty:
30   17830-5 125.00
Qty:
  17830-1 225.00
Qty:
40   17840-5 125.00
Qty:
  17840-1 225.00
Qty:




Protein A

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
5   17705-5 $125.00
Qty:
  17705-1 225.00
Qty:
10   17710-5 125.00
Qty:
  17710-1 225.00
Qty:
15   17715-5 125.00
Qty:
  17715-1 225.00
Qty:
20   17720-5 125.00
Qty:
  17720-1 225.00
Qty:
30   17730-5 125.00
Qty:
  17730-1 225.00
Qty:
40   17740-5 125.00
Qty:
  17740-1 225.00
Qty:




Protein G

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
5   17755-5 $125.00
Qty:
  17755-1 225.00
Qty:
10   17760-5 125.00
Qty:
  17760-1 225.00
Qty:
15   17765-5 125.00
Qty:
  17765-1 225.00
Qty:
20   17770-5 125.00
Qty:
  17770-1 225.00
Qty:
30   17780-5 125.00
Qty:
  17780-1 225.00
Qty:
40   17790-5 125.00
Qty:
  17790-1 225.00
Qty:




Streptavidin

Size (nm)   0.5 ml Price/ea Order / Quote   1 ml Price/ea Order / Quote
5   17905-5 $125.00
Qty:
  17905-1 225.00
Qty:
10   17910-5 125.00
Qty:
  17910-1 225.00
Qty:
15   17915-5 125.00
Qty:
  17915-1 225.00
Qty:
20   17920-5 125.00
Qty:
  17920-1 225.00
Qty:
30   17930-5 125.00
Qty:
  17930-1 225.00
Qty:
40   17940-5 125.00
Qty:
  17940-1 225.00
Qty: