Streptavidin Latex Particles (High Specificity)
Catalog Number: B2010388 (1 mL)
Streptavidin Latex Particles are a high quality suspension of latex particles (~0.35 um) conjugated to Streptavidin. Highly specific and highly stables, these particles can be used for the easy one-step conjugation or capture of various biotin-labeled small molecules, antigens, and proteins. Conjugated particles can be easily separated from solution by simple centrifugation, allowing for various applications such as purification, depletion, assay development and more. Custom bulk orders of this product are available upon request.
Live Enquiry about this product via Text/SMS: 1-858-900-3210.
Streptavidin Latex Particles
Catalog number: B2010388
Lot number: Batch Dependent
Expiration Date: Batch dependent
Amount: 1 mL
Molecular Weight or Concentration: 0.5% solid suspension
Supplied as: Liquid Suspension
Appearance: White particle suspension
Applications: high quality suspension of latex particles (~0.35 um) conjugated to streptavidin. Highly specific and highly stables, these particles can be used for easy one-step conjugation or capture of various biotin-labelled small molecules, antigens, and proteins. Conjugated particles can be easily separated from solution by simple centrifugation, allowing for various applications such as purification, depletion, assay development and more.
Keywords: Streptavidin-latex, Latex beads streptavidin-labeled, streptavidin-coated polystyrene latex particles
Grade: Biotechnology grade. All solid components are highly pure (minimum 95%). All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um.
1: Howarth M, Chinnapen DJ, Gerrow K, Dorrestein PC, Grandy MR, Kelleher NL, El-
Husseini A, Ting AY. A monovalent streptavidin with a single femtomolar biotin
binding site. Nat Methods. 2006 Apr;3(4):267-73.
2: Fan X, Wang J, Zhang X, Yang Z, Zhang JC, Zhao L, Peng HL, Lei J, Wang HW.
Single particle cryo-EM reconstruction of 52 kDa streptavidin at 3.2 Angstrom
resolution. Nat Commun. 2019 Jun 3;10(1):2386.
3: Leppek K, Stoecklin G. An optimized streptavidin-binding RNA aptamer for
purification of ribonucleoprotein complexes identifies novel ARE-binding
proteins. Nucleic Acids Res. 2014 Jan;42(2):e13.
4: Han BG, Watson Z, Cate JHD, Glaeser RM. Monolayer-crystal streptavidin
support films provide an internal standard of cryo-EM image quality. J Struct
Biol. 2017 Dec;200(3):307-313.
5: Bouzas-Ramos D, Trapiella-Alfonso L, Pons K, Encinar JR, Costa-Fernández JM,
Tsatsaris V, Gagey-Eilstein N. Controlling Ligand Surface Density on
Streptavidin-Magnetic Particles by a Simple, Rapid, and Reliable
Chemiluminescent Test. Bioconjug Chem. 2018 Aug 15;29(8):2646-2653.
6: Roh YH, Kim JY, Mun SJ, Lee HS, Hwang C, Park KH, Bong KW. Direct Conjugation
of Streptavidin to Encoded Hydrogel Microparticles for Multiplex Biomolecule
Detection with Rapid Probe-Set Modification. Polymers (Basel). 2020 Mar
7: Long G, Zhang Y, Yang X, Pu J, Qin J, Liu L, Liao F. Facile characterization
of the immobilization of streptavidin on magnetic submicron particles with a
fluorescent probe of streptavidin. Appl Spectrosc. 2013 Jun;67(6):688-91.
8: Jo A, Zhang R, Allen IC, Riffle JS, Davis RM. Design and Fabrication of
Streptavidin-Functionalized, Fluorescently Labeled Polymeric Nanocarriers.
Langmuir. 2018 Dec 26;34(51):15783-15794.
9: Yang G, Huang M, Wang Y, Chen G, Zhao Y, Xu H. Streptavidin-exposed magnetic
nanoparticles for lectin magnetic separation (LMS) of Staphylococcus aureus
prior to three quantification strategies. Mikrochim Acta. 2019 Nov
10: Negrouk V, Eisner G, Midha S, Lee HI, Bascomb N, Gleba Y. Affinity
purification of streptavidin using tobacco mosaic virus particles as
purification tags. Anal Biochem. 2004 Oct 15;333(2):230-5.
Products Related to Streptavidin Latex Particles : Beads and Particles
1- Order online using our website’s automated shopping cart and checkout system (available 24/7).
2- Order by email: email@example.com (we accept electronic PO, available 24/7).
3- Order by Fax: 1-858-437-9884 (available 24/7).
4- Order by phone: 1-858-900-3210 (6 am – 8 pm PST).
5- Order by Text/SMS: 1-858-900-3210 (6 am – 8 pm PST).