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Antibody Depleted Human Serum Complement

Conduct assays for vaccine development and other immunological studies with ready-to-use antibody-depleted human complement serum. Pel-Freez Biologicals’ proprietary separation technology removes >97% of background IgG and IgM antibodies while preserving complement functionality. Available as pooled or single-donor specimens from healthy human donors, all samples are ethically sourced and collected in accordance with FDA guidelines.

Every lot is produced in our ISO 9001-certified facility using highly standardized and tightly controlled processes to ensure the consistency and quality that Pel-Freez is known for.

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  1. Popular
    Single Donor Human OTC Serum (Neat) Lyophilized
    Single Donor Human OTC Serum (Neat) Lyophilized
    Single donor human serum collected off-the-clot, frozen, and lyophilized.
    Sku: 34011L-2
    From
     $14.00
    UNIT SIZE:
    2 mL
  2. Popular
    Pooled Human Complement (Neat) Lyophilized
    Pooled Human Complement (Neat) Lyophilized

    Human serum collected to preserve complement activity, 0.2 micron filtered, aliquoted,...

    Sku: 34008L-2
    From
     $28.00
    UNIT SIZE:
    2 mL
  3. Popular
    IgG Depleted Pooled Human Complement Lyophilized
    IgG Depleted Pooled Human Complement Lyophilized

    Human serum is depleted of IgG antibodies, 0.2 micron filtered, aliquoted, frozen,...

    Sku: 34009L-2
    From
     $64.00
    UNIT SIZE:
    2 mL
  4. Popular
    IgG Depleted Single Donor Human Complement Lyophilized
    IgG Depleted Single Donor Human Complement Lyophilized

    Human serum is depleted of IgG antibodies, 0.2 micron filtered, aliquoted, frozen,...

    Sku: 34012L-2
    From
     $64.00
    UNIT SIZE:
    2 mL
  5. Popular
    IgG/IgM Depleted Single Donor Human Complement Lyophilized
    IgG/IgM Depleted Single Donor Human Complement Lyophilized

    Human serum is depleted of IgG and IgM antibodies, 0.2 micron filtered, aliquoted,...

    Sku: 34013L-2
    From
     $88.00
    UNIT SIZE:
    2 mL
  6. Popular
    IgG/IgM Depleted Pooled Human Serum
    IgG/IgM Depleted Pooled Human Serum

    Pooled human serum is depleted of IgG and IgM antibodies, 0.2 micron filtered, aliquoted,...

    Sku: 34016-1
    From
     $40.00
    UNIT SIZE:
    1 mL
  7. Popular
    IgG/IgM Depleted Pooled Human Serum Lyophilized
    IgG/IgM Depleted Pooled Human Serum Lyophilized

    Pooled human serum is depleted of IgG and IgM antibodies, 0.2 micron filtered, aliquoted,...

    Sku: 34016L-2
    From
     $84.00
    UNIT SIZE:
    2 mL
  8. Popular
    Single Donor Human Complement (Neat)
    Single Donor Human Complement (Neat)

    Human complement-preserved serum from individual donor units is 0.2 micron filtered,...

    Sku: 34017-2
    From
     $26.00
    UNIT SIZE:
    2 mL
  9. Popular
    Single Donor Human Complement (Neat) Lyophilized
    Single Donor Human Complement (Neat) Lyophilized

    Human complement-preserved serum from individual donor units is 0.2 micron filtered,...

    Sku: 34017L-2
    From
     $30.00
    UNIT SIZE:
    2 mL
  10. Popular
    IgG/IgM Depleted Single Donor Human Serum Heat Inactivated
    IgG/IgM Depleted Single Donor Human Serum Heat Inactivated

    Human serum from individual donor units is depleted of IgG and IgM antibodies, 0.2...

    Sku: 34018-100
    From
     $4,400.00
    UNIT SIZE:
    100 mL
  11. Popular
    IgG/IgM Depleted Single Donor Human Serum Heat Inactivated Lyophilized
    IgG/IgM Depleted Single Donor Human Serum Heat Inactivated Lyophilized

    Human serum from individual donor units is depleted of IgG and IgM antibodies, 0.2...

    Sku: 34018L-2
    From
     $92.00
    UNIT SIZE:
    2 mL
  12. Popular
    IgG/IgM Depleted Pooled Human Serum Heat Inactivated Lyophilized
    IgG/IgM Depleted Pooled Human Serum Heat Inactivated Lyophilized

    ...

    Sku: 34020L-2
    From
     $96.00
    UNIT SIZE:
    2 mL
  13. Popular
    IgG Depleted Pooled Human Serum Heat Inactivated
    IgG Depleted Pooled Human Serum Heat Inactivated

    Pooled human serum is depleted of IgG antibodies, 0.2 micron filtered, aliquoted,...

    Sku: 34021-1/34021-2/34021-5/34021-10/34021-100/34021-500
    From
     $32.00
    UNIT SIZE:
    1 mL/2 mL/5 mL/10 mL/100 mL/500 mL
  14. Popular
    IgG Depleted Pooled Human Serum Heat Inactivated Lyophilized
    IgG Depleted Pooled Human Serum Heat Inactivated Lyophilized

    Pooled human serum is depleted of IgG antibodies, 0.2 micron filtered, aliquoted,...

    Sku: 34021L-2
    From
     $68.00
    UNIT SIZE:
    2 mL
  15. Popular
    Pooled Human OTC Serum (Neat) Heat Inactivated Lyophilized
    Pooled Human OTC Serum (Neat) Heat Inactivated Lyophilized

    Human serum, pooled, 0.2 micron filtered, bottled, heat-inactivated for 30 minutes...

    Sku: 34024L-2
    From
     $26.00
    UNIT SIZE:
    2 mL
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Depletion Process
  1. IgA Depleted (12) items
  2. IgG Depleted (37) items
  3. IgM Depleted (25) items
Donor Type
  1. Pooled (25) items
  2. Single Donor (26) items
Physical State
  1. Frozen Liquid (26) items
  2. Lyophilized Powder (24) items
Product Attributes
  1. Antibody Depleted (36) items
  2. Heat Inactivated (16) items
  3. Lyophilized (24) items
  4. Off-the-Clot (OTC) (49) items
Product Type
  1. Complement (17) items
  2. Serum (33) items
Source
  1. OTC Serum (33) items
  2. OTC Serum (Complement Preserved) (16) items

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Need a custom product?

We can help! Because all of our products are manufactured according to our ISO 9001-certified quality standards, we have complete control of every step. Let us know how we can customize any product to meet your specific project needs.

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