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SPDP-dPEG®x-NHS ester

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  1. 10374 SPDP-dPEG 4-NHS ester

    10374 SPDP-dPEG 4-NHS ester

    $225.00

    CAS: 581065-97-6

    Item Name: SPDP-dPEG 4-NHS ester

    Item #: 10374

    Mol. Wt.: 559.65;

    single compound dPEG Spacer is 20 atoms and 23.1 A

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  2. 10376 SPDP-dPEG 8-NHS ester

    10376 SPDP-dPEG 8-NHS ester

    $250.00

    CAS: 1334177-96-6

    Item Name: SPDP-dPEG 8-NHS ester

    Item #: 10376

    Mol. Wt.: 735.87;

    single compound dPEG Spacer is 32 atoms and 37.2 A

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  3. 10378 SPDP-dPEG 12-NHS ester

    10378 SPDP-dPEG 12-NHS ester

    $250.00

    CAS: 1334177-97-7

    Item Name: SPDP-dPEG 12-NHS ester

    Item #: 10378

    Mol. Wt.: 912.08;

    single compound dPEG Spacer is 44 atoms and 51.3 A

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  4. 10379 SPDP-dPEG 24-NHS ester

    10379 SPDP-dPEG 24-NHS ester

    $275.00

    CAS: 924280-65-9

    Item Name: SPDP-dPEG 24-NHS ester

    Item #: 10379

    Mol. Wt.: 1440.70;

    single compound dPEG Spacer is 80 atoms and 93.7 A approx.

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  5. 10857 SPDP-dPEG 16-NHS ester

    10857 SPDP-dPEG 16-NHS ester

    $275.00

    CAS: 924280-65-9

    Item Name: SPDP-dPEG 16-NHS ester

    Item #: 10857

    Mol. Wt.: 1087.30;

    single compound dPEG Spacer is 59 atoms and 63.7 A approx.

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  6. 10862 SPDP-dPEG 20-NHS ester

    10862 SPDP-dPEG 20-NHS ester

    $275.00

    CAS: 924280-65-9

    Item Name: SPDP-dPEG 20-NHS ester

    Item #: 10862

    Mol. Wt.: 1263.51;

    single compound dPEG Spacer is 68 atoms and 79.4 A approx.

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  7. 10867 SPDP-dPEG 36-NHS ester

    10867 SPDP-dPEG 36-NHS ester

    $300.00

    CAS: 924280-65-9

    Item Name: SPDP-dPEG 36-NHS ester

    Item #: 10867

    Mol. Wt.: 1969.33;

    single compound dPEG Spacer is 115 atoms and 137.8 A

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