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Merck

03565

Zestaw walidacyjny MALDI polistyren Mp ~700 - 70 000

certified reference material

Synonim(y):

Polystyrene, PS

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1 SET

11 080,00 zł

11 080,00 zł

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Informacje o tej pozycji

Wzór liniowy:
[CH2CH(C6H5)]n
UNSPSC Code:
41116105
PubChem Substance ID:
24845508
EC Number:
202-851-5
NACRES:
NA.21
MDL number:
MFCD00084450

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grade

certified reference material

Quality Level

100

shelf life

limited shelf life, expiry date on the label

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

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Other Notes

MALDI Standards are suitable for the validation and comparison of MALDI-ToF instruments. Certificates provide MALDI spectra including Mw, Mn and Mp values of select narrow polymers, which differ in molar mass.
This set inclces 6 different polystyrene standards ranging from Mp ~700 to ~70,000.
Each standard is characterized with GPC, a second absolute method (light scattering or H-NMR) and MALDI-ToF-MS.
Ta strona może zawierać tekst przetłumaczony maszynowo.

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Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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SKUNUMER GTIN
111626010204065272704717
202118-25G04061838764478
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