Skip to Content
Merck

40857

Micro particles based on polystyrene, biotin-modified, superparamagnetic, red fluorescent

size: 5 μm

Synonym(s):

PS-MAGFluoRed_Biotin

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

NACRES:
NA.32
UNSPSC Code:
12352200
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

composition

iron oxide, ≥20%

concentration

0.1 wt. % (solid)

particle size

5 μm std dev ≤0.2 μm, coeff var 3.0%

density

1.3-2.3 g/cm3

fluorescence

λex 650 nm; λem 678 nm

storage temp.

2-8°C

Analysis Note

activity of streptavidin POD: >500 U/g

Other Notes

Particle composition
Polystyrene
Iron oxide
Biotin modified
FluoRed fluorescent dye


Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

410.0 °F

flash_point_c

210 °C



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library