Standards

  • Catalog: 748 CAS: 9003-53-6
    Polystyrene standard (Mw 170,000)
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  • Catalog: 829 CAS: 9003-53-6
    Polystyrene standard (Mw 2,000,000)
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  • Catalog: 1025 CAS: 9003-53-6
    Polystyrene standard (Mw 2,500,000)
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  • Catalog: 830 CAS: 9003-53-6
    Polystyrene standard (Mw 2,500)
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  • Catalog: 542 CAS: 9003-53-6
    Polystyrene standard (Mw 20,000)
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  • Catalog: 685 CAS: 9003-53-6
    Polystyrene standard (Mw 200,000)
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  • Catalog: 929 CAS: 9003-53-6
    Polystyrene standard (Mw 200)
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  • Catalog: 747 CAS: 9003-53-6
    Polystyrene standard (Mw 30,000)
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  • Catalog: 1033 CAS: 9003-53-6
    Polystyrene standard (Mw 300,000)
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  • Catalog: 744 CAS: 9003-53-6
    Polystyrene standard (Mw 4,000)
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