Gold Nanoparticle Size Optimization Panel (medium range, endotoxin free)

Sizes: 20nm, 40nm, 60nm and 80nm gold nanoparticles

Surface Composition: Citrate

Quantity: 20ml of each size at OD=1

Purity: >99% reactant free

Endotoxin Levels: <0.5 EU/mL

Buffer: Supplied in 0.1mM phosphate buffered saline

Description

Four sizes of unconjugated gold nanoparticles spanning the medium size range from 20nm to 80nm combined in a convenient kit for testing of optimal size and suitability during your protocol development. Ideal for conjugation of antibodies for use in lateral flow and blotting applications.

Properties

These gold nanoparticles have a  narrow size distribution (CV of less than 12%), high protein binding capability and are more than 95% spherical. Low batch to batch variability (+/- 2nm) assures you as a customer always end up with a product within the specified size range ordered. All batches have been validated for endotoxin levels using the Limulus amebocyte lysate (LAL) test.

Storage

Store product away from direct sunlight at 4-25°C. Lower temperature prolongs the shelf life of the product.

Do Not Freeze

When stored as specified the product is stable for at least six months.

Download: Gold Nanoparticle Product Brochure