Custom Antibody Service

OriGene offers many customized services for our antibody products including different types of conjugation service  and large scale production.

  • Bulk Quote Request

    To meet the needs of our customers, we provide a scale up option for our catalog antibodies. You can choose from >100,000 antibodies that we offer on the website and order the amount that works for you at reduced cost. Bulk production can also reduce the lot –to-lot variation in your assay.

    Bulk Quote Request

  • Antibody conjugation Service

    OriGene offers different types of conjugation services for most of our catalog antibodies, including HRP, biotin, Magnetic beads or a fluorophore. See below for the selection of DyLight® dyes, other fluorophores and labels available to choose from.

    Enzyeme/Biotin/Magnetic Beads
    Horse Radish Peroxidase (HRP)
    Magnetic Beads
    Agarose Beads
    Fluorophore Excitation max (nm) Emission max (nm) Color
    FITC 490 525 Green
    DyLight® 488 493 518 Green
    DyLight® 550 562 576 Yellow
    DyLight® 594 593 618 Red
    DyLight® 633 638 658 Red
    Phycoerythrin (PE) 488 570 Yellow

    Final conjugates except for PE conjugates are kept at -20oC in storage buffer. PE conjugates should never be frozen. It should be kept at 4oC. We typically ship our conjugates in PBS (pH7.4) containing 0.1% BSA, 0.02% NaN3 and 50% glycerol. PE conjugates are shipped in the buffer without glycerol . All the conjugates should be stable for 1 year from date of shipment with proper storage and handling.

Custom Conjugation