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Merck

M3546

Ultra-low Range Molecular Weight Marker (M.W. 1,060-26,600)

Synonym(s):

protein standards

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About This Item

NACRES:
NA.25
UNSPSC Code:
41105337
Biological source:
bovine
Form:
liquid
Storage temp.:
−20°C
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biological source

bovine

Quality Level

form

liquid

usage

 vial sufficient for 400 applications on large gels (16 × 18 cm),  vial sufficient for 800 mini-gels (10 × 10 cm)

packaging

vial of 200 μL

storage temp.

−20°C

Application

Ultra-low Range Molecular Weight Marker (M.W. 1,060-26,600) has been used as a protein marker in sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) and western blot.

Biochem/physiol Actions

The ultralow range marker is designed for use in the Tris-Tricine SDS-PAGE method when stained with Brilliant blue G (non-methanol based). Glutaraldehyde fixing is recommended with the ultralow marker in order to keep the two smallest proteins fixed in the gel. The ultralow range marker is supplied as a liquid, which must be diluted (1:20) with the supplied sample buffer prior to loading.

Physical form

Solution in 0.1 M Tris-HCl, pH approx. 8.5, with 4 mM EDTA, 3 mM sodium azide and 40% glycerol


signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - Skin Sens. 1

Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

wgk

WGK 3



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Protocols

Separation of various acids and compounds by molecular weight: PAA, PEI, PIDADMACl, PAS, cationic dextran, chitosan


Production of a recombinant antimicrobial peptide in transgenic plants using a modified VMA intein expression system.
Morassutti C, et al.
Febs Letters, 519, 141-146 (2002)
Christelle Richard et al.
Applied and environmental microbiology, 70(1), 248-254 (2004-01-09)
Polyclonal antibodies have been generated by immunization of rabbits with a chemically synthesized C-terminal part of divercin V41 (DvnCt) conjugated to the carrier protein keyhole limpet hemocyanin (KLH). The sensitivity and reactivity of the DvnCt-KLH-generated antibodies were evaluated by enzyme-linked
Endostatin enhances radioresponse in breast cancer cells via alteration of substance P levels.
Arslan Aydemir E, et al.
Oncology Letters, 2, 879-886 (2011)