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EXCEL BIOPHARM LLC (CA)

DBA: EXCEL BIOPHARM LLC

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Nov 26, 2026

Registration

Doing business as
EXCEL BIOPHARM LLC
Entity structure
Sole Proprietorship
Business start date
Aug 20, 2014 (12 years)
State
CA

Source: SAM.gov entity registration for EXCEL BIOPHARM LLC. Contact details and street address are not published for this record.

Performance

Capabilities

NAICS codes

Small: small business for that NAICS, self-certified in SAM.gov registration.

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

  • Self Certified Small Disadvantaged Business
  • Women-Owned Small Business
  • Woman-Owned Business

Product and service codes (PSC)

  • AJ12Research & Development

Federal Capability Statement

Custom Rabbit Monoclonal Antibody Development by B Cell Cloning Rabbit monoclonal antibodies are developed directly from isolated B cells of immunized animals without the use of hybridomas. The technology allows the sampling of much larger B cell repertoire for the screening and selection of high quality antibodies to suite customers’ application needs. Antigen-specific B cells are cultured in multi-well plates and supernatant samples screened to identify desired antibodies. The cDNAs encoding the H and L chains are isolated and expressed in a mammalian expression system for batch-to-batch consistency and higher yield. Expression-ready cDNA constructs and complete sequences are provided to customers upon project completion, enabling customers to produce the antibodies in-house and to protect the intellectual property. Please contact us for your custom antibody projects!

Capabilities & Services

custom
antibody
antibodies
services
affinity
specificity
recombinant
immunohistochemistry
IHC
western
western blot
ELISA
flow cytometry
proteomics
peptide
protein
target
custom antibody
custom antibody services
high affinity
recombinant antibody
therapeutic
diagnostic
research

Contracts

Additional Details

As of . Source: SAM.gov Entity Registration.

EXCEL BIOPHARM LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 26, 2026.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Limited Liability Company

Registration Details

Source: SAM.gov

Initial Registration

Mar 3, 2015

Last Update

Nov 27, 2025

Registration Activation

Active — Nov 27, 2025

Fiscal Year End

1231

Country of Incorporation

USA