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Protein G, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
25319 25312 25314 25313 25316 25315 25318 25317
This protein G provides maximum resolution in two-step labeling.

  • Gold particle sizes of 6, 10 ,15 and 25 nm
  • Monodisperse particle population
  • Minimal size variation and overlap
  • Maximum of one gold particle per primary antibody

The monodisperse size population makes the conjugates suited for multiple labeling with no overlap. The Conventional Immunogold Reagents are the classical conjugates in immuno electron microscopy; they are a good choice when the antigen is abundant and the accessibility of the antigen is relatively good. The conventional labeling approach in transmission and scanning electron microscopy utilizes secondary immunogold reagents based on particles that can be observed without enhancement. These conjugates are suited for single and multiple labeling in electron microscopy, when the number of antigens available for binding is such that a relevant signal can be obtained.

Delivery information: The reagents are supplied in PBS with 1% Bovine Serum Albumin and 15 mM NaN3 at an OD 520 nm of 1.0.



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Size Supplier No. VWR Catalog Number Unit Price Quantity
1 mL 25313 100487-692 Each (1ml) Retrieving Restricted
2.5 mL 25312 100487-690 Each (2,500µl) Retrieving Restricted
1 mL 25315 100487-696 Each (1ml) Retrieving Restricted
2.5 mL 25314 100487-694 Each (1ml) Retrieving Restricted
1.4 mL 25317 100487-700 Each (1ml) Retrieving Restricted
3.5 mL 25316 100487-698 Each (1ml) Retrieving Restricted
1.4 mL 25319 100487-704 Each (1ml) Retrieving Restricted
3.5 mL 25318 100487-702 Each (1ml) Retrieving Restricted
restricted In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

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Protein/Peptide Name Protein G, 10 nm Protein G, 15 nm Protein G, 6 nm Protein G, 15 nm Protein G, 25 nm Protein G, 6 nm Protein G, 25 nm
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