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Menu
Home PageAll MoleculesStreptavidin
Streptavidin
Streptavidin Product List
- Product Category
Protein (21)Plate (4)Cell Grade Beads (3)
- Product Status
Launched (28)
- Species
Streptomyces avidinii (23)- (5)
- Tag
Tag Free (20)- (7)His Tag (1)
- Conjugate
PE Labeled (2)FITC Labeled (1)Unconjugated (6)- (7)HRP Labeled (2)AF488 Labeled (1)AF555 Labeled (1)Acridinium ester Labeled (1)AF647 Labeled (1)APC Labeled (2)Texas Red Labeled (1)Cy5 Labeled (1)Cy3 Labeled (1)ALP Labeled (1)
| Cat. No. | Species | Host | Product Description | Structure | Purity | Feature |
|---|---|---|---|---|---|---|
HOT SP-11 | Streptomyces avidinii | - | Streptavidin Coated Plates, Clear, 12×8-Well Strips, White Frame | |||
HOT SP-14 | Streptomyces avidinii | - | Streptavidin Coated Plates, Clear, 96-Well, Clear Frame | |||
HOT STN-N5116 | Streptomyces avidinii | E. coli | Recombinant Streptavidin Protein (MALS verified) |  |  | |
HOT STN-NP117 | Streptomyces avidinii | E. coli | Streptavidin Protein-PE, premium grade |  | ||
FRT-TA01 | - | E. coli | Streptavidin Protein FA-Labeled (for TR-FRET) | |||
FRT-TD09 | - | E. coli | Streptavidin Protein Europium chelate (for TR-FRET) | |||
GMP-MBS009 | - | - | GMP ActiveMax® Streptavidin μBeads | | ||
MBS-C009 | - | - | ActiveMax® Streptavidin μBeads, premium grade (for cells) | | ||
MBS-S003 | - | - | Cellectra™ Streptavidin NanoSort Microbeads, Research grade | |||
SP-13 | Streptomyces avidinii | - | Streptavidin Coated Plates, Clear, 12×8-Well Strips, White Frame (For Serological Testing) |
Total: 28
- 1
- 2
- 3
Streptavidin Background
The Streptavidin Protein Europium chelate is a universal tool for TR-FRET assays that can bind biotinylated molecules. This product uses high-purity streptavidin (SA) covalently conjugated with Eu³⁺ chelate, and it can be used in combination with other Acceptors directly or indirectly labeled with fluorescent dyes. When the Donor and Acceptor come into close proximity (within a distance of less than 10 nm), a FRET reaction occurs: the 620 nm signal emitted by the Donor upon excitation by a specific light source is received by the Acceptor, which then emits a 665 nm signal.
Product Reviews
W***I2025-11-07
0People LikePurchased this CD2 protein as requested by our collaborator, mainly for antibody affinity detection. SPR binding signal is stable, batch differences are small. The remaining protein was also used for T cell activation experiments, and the data repeatability is also great.- W***G2025-11-07 0People LikeRepurchased many batches of Cynomolgus TSLP recombinant protein. Each time we conduct control experiments with the previous batch, the batch to batch differences are extremely small. ACRO also offers discounts for loyal customers, very high value, saves time and effort, worth repurchasing.
- D***i2025-07-16 0People LikeThe plates are individually wrapped. I like the plates. They are easy to use and biotinylated proteins bind well. I would recommend these plates for ELISAs.
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