M3546

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

• Synonym(s): protein standards
• NACRES: NA.25
• UNSPSC Code: 41105337
• Biological source: bovine
• Form: liquid
• Storage temp.: −20°C

Properties

• biological source: bovine
• Quality Segment: 100, 200
• 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

Description

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

Safety Information

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• pcodes: P202 - P273 - P280 - P302 + P352 + P312 - P305 + P351 + P338 - P308 + P313
• 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
• hcodes: H312,H317,H318,H361f,H412