Skip to Content
Merck

Skip To

89478

Fluorescent IEF-Marker pI 5.9 solution

2 mg/mL in 10 mM HCl

Synonym(s):

IEF-Marker fluorescent pI 5.9

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Pack SizeSKUAvailabilityPrice
200 μL
Please contact Customer Service for Availability
€196.00

About This Item

NACRES:
NA.26
UNSPSC Code:
41105336

€196.00


Please contact Customer Service for Availability

Request a Bulk Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


mol wt

Mw 307.34 g/mol

Quality Level

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

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).

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
891498926889357
Quality Level

100

Quality Level

-

Quality Level

100

Quality Level

100

mol wt

Mw 307.34 g/mol

mol wt

Mw 285.30 g/mol

mol wt

-

mol wt

-

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

fluorescence

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

fluorescence

λex 336 nm; λem 424 nm (in 0.1 M citrate pH 5.2)

fluorescence

λex 325 nm; λem 415 nm in 0.1 M carbonate pH 9.5

fluorescence

λex 390 nm; λem 500 nm in 0.1 M Tris pH 8.7

concentration

2 mg/mL in 10 mM HCl

concentration

1 mg/mL in 5 mM HCl

concentration

3 mg/mL in 8 mM HCl

concentration

1 mg/mL in 10 mM HCl

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C


Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves



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


Articles

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.

Related Content





Global Trade Item Number

SKUGTIN
89478-200UL-F04061837839368

Questions

Reviews

No rating value

Active Filters