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Sigma-Aldrich Quality Level 100 form dispersion concentration 4 μM in H 2 O λ max 505 nm fluorescenc
List Price $285.00 Your Price $285.00
Sigma-Aldrich Quality Level 100 form dispersion concentration 4 μM in H 2 O λ max 505 nm fluorescence λ em 520 nm λ em 520 nm±10 nm, quantum yield >50% storage temp. 2-8°C Looking for similar - SIALUPENN (Additional S&H or Hazmat Fees may Apply)
NETA PART: SIALUPENN-900251-250UL
MFG.PART: 900251-250UL
UNSPSC: 41122409
Manufacturer: Sigma-Aldrich
Quality Level
100
form
dispersion
concentration
4 μM in H2O
λmax
505 nm
fluorescence
λem 520 nm
λem 520 nm±10 nm, quantum yield >50%
storage temp.
2-8°C
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General description
Reactive group: PDDA.
Application
Amphiphilic polymer or polydiallydimethylammounium chloride (PDDA) coated CdS/ZnS or CdSe/ZnS quantum dots (QDs) do not contain any linkable reactive group on the surface and exhibit a zeta potential of more than +50 mV. These positively charged QDs find applications in cell tracking.[1]
Legal Information
Product of Ocean Nanotech, LLC.
pictograms
GHS09
hcodes
H411
pcodes
P273 - P391 - P501
Hazard Classifications
Aquatic Chronic 2
Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
| SKU | SIALUPENN-900251-250UL |
|---|---|
| Supplier Part Number | 900251-250UL |
| UM | EA |
| UNSPSC | 41122409 |
| Manufacturer | Sigma-Aldrich |
| ProductLine | SIALUPENN |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 9 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |