|
Model
|
Size(nm)
|
Surface groups
|
Concentration
|
Solvent
|
|
Fluorescent Streptavidin Beads
|
200
|
SA
|
Solid content 1%
|
Ultrapure water
|
|
Fluorescent Streptavidin Beads
|
80
|
SA
|
Solid content 1%
|
Ultrapure water
|
|
Fluorescent Streptavidin Beads(carboxyl)
|
200
|
-COOH
|
10 mg/mL
|
Ultrapure water
|
Application:
It is used to detect antibodies, antigens, hormones, drugs, etc., because fluorescent microspheres can label these substances, and the intensity of the fluorescence signal can be detected to determine whether there is a target molecule in the sample. In addition, fluorescent microspheres can also be used to detect biological molecules such as proteins, DNA, and RNA, because fluorescent microspheres can label these molecules and determine whether there are target molecules in the sample by detecting the intensity of the fluorescence signal.
