Staphylococcus aureus (Wood strain without protein A) BioParticles™, unlabeled
<i>Staphylococcus aureus</i> (Wood strain without protein A) BioParticles&trade;, unlabeled
Invitrogen™

Staphylococcus aureus (Wood strain without protein A) BioParticles™, unlabeled

The Molecular Probes™ unlabeled BioParticles™ product line comprises heat- or chemically killed S. aureus (Wood strain, without protein A) and자세히 알아보기
Have Questions?
카탈로그 번호수량
S2859100 mg
카탈로그 번호 S2859
제품 가격(KRW)
196,000
Online offer
Ends: 31-Mar-2026
230,000
할인액 34,000 (15%)
Each
카트에 추가하기
수량:
100 mg
제품 가격(KRW)
196,000
Online offer
Ends: 31-Mar-2026
230,000
할인액 34,000 (15%)
Each
카트에 추가하기
The Molecular Probes™ unlabeled BioParticles™ product line comprises heat- or chemically killed S. aureus (Wood strain, without protein A) and zymosan (S. cerevisiae) cells. These nonfluorescent BioParticles™ products are useful in phagocytosis assays, both as controls and for custom-labeling with reactive dyes.

BioParticles Specifications:
• Label (Ex/Em): Unlabeled
• Particle: S. aureus (Wood strain, without protein A)
Opsonizing reagent available


Using BioParticles™ Products
BioParticles™ conjugates are provided as lyophilized powders. There are approximately 3 x 108 S. aureus particles per mg solid and approximately 2 x 107 zymosan particles per mg solid. BioParticles™ conjugates can be reconstituted in the buffer of your choice for use in phagocytosis assays.

Find More BioParticles™ Products
We offer a large range of dye-labeled and unlabeled E. coli (K-12 strain), S. aureus (Wood strain, without protein A), and zymosan (S. cerevisiae) BioParticles™ products. Find out about these products and their applications by reviewing Probes for Following Receptor Binding and Phagocytosis—Section 16.1 in the Molecular Probes™ Handbook.

For pH-sensitive endocytosis assays, see our fluorescent pHrodo™ BioParticles™ conjugates.

For Research Use Only. Not for human or animal therapeutic or diagnostic use.
For Research Use Only. Not for use in diagnostic procedures.
사양
검출 방법Fluorescence
염료 유형Unconjugated
형태Lyophilized Powder
수량100 mg
배송 조건Room Temperature
S. aureus
용도 (장비)Fluorescence Microscope
제품라인BioParticles
제품 유형Bioparticle Unlabeled
Unit SizeEach
구성 및 보관
Store in freezer (-5 to -30°C).

자주 묻는 질문(FAQ)

Are the Invitrogen BioParticles products sterile?

While the bacteria have been attenuated with formaldehyde and alcohol desiccation, the BioParticles products are not considered sterile, and we do not recommend incubation of more than 4 hours. This applies to all of our dye-labeled (pHrodo, Alexa Fluor, etc.) and unlabeled BioParticles products.

What is the concentration of bacterial particles for the Staphylococcus aureus (Wood strain without protein A) BioParticles, unlabeled (Cat. No. S2859)?

Staphylococcus aureus (Wood strain without protein A) BioParticles, unlabeled (Cat. No. S2859) contains 3 x 108particles/mg.

Find additional tips, troubleshooting help, and resources within our Cell Analysis Support Center.

What is the type of bond that attaches the dyes to the BioParticles probes?

We use amine-reactive dyes to covalently attach fluorescent dyes to all of our BioParticles probes such as the Escherichia coli (K-12 strain) BioParticles probes, Staphylococcus aureus (Wood strain without protein A) BioParticles, and the Zymosan A (S. cerevisiae) BioParticles probes.

Find additional tips, troubleshooting help, and resources within our Cell Analysis Support Center.

What can the BioParticles product line be used for?

Fluorescent Bioparticles have been employed to study phagocytosis by fluorescence microscopy, quantitative spectrofluorometry, and flow cytometry. We offer E.Coli, S. aureus, and zymosan BioParticles conjugates covalently labeled with a variety of different fluorophores.

Find additional tips, troubleshooting help, and resources within our Cell Analysis Support Center.

인용 및 참조 문헌 (1)

인용 및 참조 문헌
Abstract
Dectin-2 is a pattern recognition receptor for fungi that couples with the Fc receptor gamma chain to induce innate immune responses.
Authors:Sato K, Yang XL, Yudate T, Chung JS, Wu J, Luby-Phelps K, Kimberly RP, Underhill D, Cruz PD, Ariizumi K
Journal:J Biol Chem
PubMed ID:17050534
'Antigen presenting cells recognize pathogens via pattern recognition receptors (PRR), which upon ligation transduce intracellular signals that can induce innate immune responses. Because some C-type lectin-like receptors (e.g. dectin-1 and DCSIGN) were shown to act as PRR for particular microbes, we considered a similar role for dectin-2. Binding assays using ... More