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Merck
CN

89478

Fluorescent IEF-Marker pI 5.9 solution

2 mg/mL in 10 mM HCl

Synonym(s):

IEF-Marker fluorescent pI 5.9

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About This Item

NACRES:
NA.26
UNSPSC Code:
41105336

Key Documents

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mol wt

Mw 307.34 g/mol

concentration

2 mg/mL in 10 mM HCl

fluorescence

λex 330 nm; λem 415 nm (0.1 M citrate pH 5.9)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

storage temp.

2-8°C

Quality Level

100

General description

filtered through a 0.45 μm membrane filter

Application

suitable as IEF-Marker for HPCE and for IEF-gels

Preparation Note

For use in HPCE the marker should be diluted 1:100 in a suitable ampholyte solution (e.g. 2% ampholyte 3-10), UV-detection at 280 nm (20 °C). For use in IEF-gels the solution can be loaded directly onto the gel (max. 1 μl per lane).

Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBX5785
BCBW6581
BCBR5041V
BCBC8614
BCBC8614V

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Articles

Isoelectric Focusing

Information on Isoelectric Focusing including what it is and how it is used. In order to ensure the high performance of analysis, isoelectric point (pI) standards are needed.

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