Antibodies for In vivo & In vitro Antigen Neutralization & Pathways for Blocking & Depletion.

Leinco Technologies has developed a method for the manufacturing of monoclonal antibodies for high quality In vivo functional studies in animal models.

Our Platinum grade products have been manufactured using a validated method resulting in low endotoxin, pathogen-free functional monoclonal antibodies. Platinum grade antibodies are considered pathogen free based upon the IMPACT test generated by IDEXX Laboratories.

Our proprietary techniques ensure that your monoclonal antibodies are suitable for animal injection. Both our Gold and Platinum grade monoclonal antibodies may be custom manufactured for your specific needs.

Pathogen-free is defined based on IDEXX BioResearch’s IMPACT test (PCR-based screening)

Gold Functional Grade Antibodies

  • Endotoxin level is ≤ 1.0 EU/mg of the protein as determined by the LAL test.
  • Low aggregation level ≤ 5%
  • Over 75 antibodies available in 0.5 mg and 1 mg sizes.
  • Bulk sizes available
  • Purity ≥ 95%



Platinum Functional Grade Antibodies

  • Flow cytometry quality testing
  • Lower endotoxin, ≤ 0.5 EU/mg
  • Low aggregation level ≤ 1%
  • Pathogen tested (IMPACT 1)
  • Bulk sizing (5 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg, 1 g sizes)
  • Custom concentration amounts available
  • Custom sizing upon request
  • Purity ≥ 99%
Catalog Number Description Website
P378 Anti-Mouse PD-1, Platinum Grade Click Here
P377 Anti-Mouse PD-1, Gold Grade Click Here
P371 Anti-Mouse PD-L1, Platinum Grade Click Here
P363 Anti-Mouse PD-L1, Gold Grade Click Here
C2390 Anti-Mouse B7-1 Click Here
C2856 Anti-Mouse CTLA-4 Click Here