No testing is carried out to determine the product's fluorescent properties.
Fortfahren mit
49532
Mikropartikel, magnetisch, mit Streptavidin beschichtet
1 μm particle size, std dev <0.1 μm
Synonym(e):
Polystyrol-Partikel, magnetisch, mit Streptavidin belegt
Anmelden zur Ansicht der Organisations- und Vertragspreise.
Größe auswählen
Ansicht ändern
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
5 mL | Warenkorb auf Verfügbarkeit prüfen | € 888,00 |
10 mL | Warenkorb auf Verfügbarkeit prüfen | € 1.170,00 |
Über diesen Artikel
NACRES:
NA.25
UNSPSC Code:
41116107
Technischer Dienst
Benötigen Sie Hilfe? Unser Team von erfahrenen Wissenschaftlern ist für Sie da.
Unterstützung erhaltengrade
analytical standard
Quality Segment
form
aqueous solution
composition
iron oxide, ≥20%
concentration
1% (solids)
particle size
1 μm std dev <0.1 μm
application(s)
glass & ceramic
industrial qc
pharmaceutical
format
neat
storage temp.
2-8°C
General description
Superparamagnetische Polystyrolpartikel
Streptavidin-coated polystyrene-based magnetic microparticles are a size standard, fit for particle size distribution (PSD) analysis of test samples.
The accurate diameter of 1 μm is determined by methods described by the National Institute of Standards and Technology (NIST, USA), such as:
The accurate diameter of 1 μm is determined by methods described by the National Institute of Standards and Technology (NIST, USA), such as:
- Transmission electron microscopy
- Scanning electron microscopy
- Optical microscopy
- COULTER COUNTER particle size analyzer with HDF system.
- The measuring instruments are calibrated using standards obtained from the Community Bureau of Reference (BCR, Belgium: Standards RM 165, 166 or 167) and from the NIST (SRM 1690, 1691 or 1692). This analytical standard product is made up of superparamagnetic polystyrene particles.
Application
Used to calibrate and test particle size analyzers. Easily conjugated with biotin, making it useful for several detection assays.
Leicht mit Biotin konjugierbar, nützlich für verschiedene Nachweisverfahren,.
Features and Benefits
- suitable for routine instrument calibration checks, testing and corrections
- available in 5 mL and 10 mL pack sizes as a neat sample
Analysis Note
Bindungskapazität für FITC-Biotin: >1500 pmol/mg
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| particle size 1 μm std dev <0.1 μm | particle size 10 μm std dev <0.5 μm | particle size 1.0 μm std dev <0.05 μm | particle size 0.5 μm std dev <0.05 μm |
| format neat | format - | format neat | format neat |
| grade analytical standard | grade - | grade analytical standard | grade analytical standard |
| application(s) glass & ceramic | application(s) - | application(s) cosmetics | application(s) glass & ceramic |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
Still not finding the right product?
Explore all of our products under Mikropartikel, magnetisch, mit Streptavidin beschichtet
Lagerklasse
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
-
are these beads fluorescent?
1 answer-
Helpful?
-
-
What is the number of beads per mg?
1 answer-
The number of beads per milligram unfortunately is not a specification tested for this product.
Helpful?
-