别名: 纳米金；纳米金粒子；金纳米颗粒；纳米金溶液；金纳米棒各种粒径 5nm 10nm 15nm 20nm, 40nm, 60nm and 80nm 100nm 150nm 200nm 250nm 300nm 400nm纳米金粒子 到货周期：2-4周 规格比较多不能完全备货。 Sizes: 5nm 10nm 15nm 20nm, 40nm, 60nm and 80nm 100nm 150nm 200nm 250nm 300nm 400nm纳米金粒子 Surface Composition: Citrate Quantity: 20ml at OD=1 Buffer: Supplied in 0.1mM phosphate buffered saline 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. 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.储存: 4℃