• Amerigo Scientific Instrument

    Protein ladders, also known as protein markers or protein standards, are used to estimate the size of proteins separated in electrophoresis. Protein ladders contain mixtures of highly purified proteins with known molecular weights and characteristics, and are loaded next to samples to be tested in gels.

    Amerigo Scientific offers prestained or unstained protein ladders of different molecular sizes. These ladders are designed for monitoring protein separation during gel electrophoresis and estimating the molecular weight of proteins. All ladders are compatible for validation of western blotting transfer efficiency on PVDF, nylon, or nitrocellulose membranes.

    Products (24)
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    PMK06-01;PMK06-05
    • Size:
    • Catalog Number: PL01454566BIO
    PMK05-01;PMK05-05
    • Size:
    • Catalog Number: PL01454565BIO
    PMK04-01;PMK04-05
    • Size:
    • Catalog Number: PL01454564BIO
    PMK03-01;PMK03-05
    • Size:
    • Catalog Number: PL01454563BIO
    PMK02-01;PMK02-05
    • Size:
    • Catalog Number: PL01454562BIO
    PMK01-01;PMK01-05
    • Size:
    • Catalog Number: PL01454561BIO
    PMR0401
    • Size: 500ul
    • Catalog Number: PL01443521NKM
    • Application: SDS-PAGE
    ATGP4021
    • Size:
    • Catalog Number: PL01443520NKM
    • Application: SDS-PAGE
    PMR0801
    • Size: 500ul
    • Catalog Number: PL01443519NKM
    • Application: SDS-PAGE
    PM005-0500
    • Size: 500 ul
    • Catalog Number: PL01401515GEN
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