CTLA-4
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
17 products
Popular Products
- Ipilimumab (anti-CTLA-4), Antibody of cytotoxic T-lymphocyte-associated protein 4 (CD152)Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: I411993View ProductPricing & Pack Sizes
Technical Identifiers
- Associated targets
- CTLA4
- Short Overview
- Purity>95% (SDS-PAGE&SEC); Endotoxin Level<0.01EU/μg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Reactive species
- Cynomolgus monkey, Human, Mouse
- Isotype
- Human IgG1
- Host species
- Human
- Conjugation
- Unconjugated
- IUPAC Name
- show more
- SMILES
- show more
- InChIKey
- QZWDCJBBGBXHMW-UHFFFAOYSA-N
- InChI
- show more
- Synonyms
- MDX-010 | BMS-734016 | Yervoy | Ipilimumab | Ipilimumab (anti-CTLA-4) | Recombinant Ipilimumab Antibody | Ipilimumab ...
- Tremelimumab (anti-CTLA-4), Antibody of cytotoxic T-lymphocyte-associated protein 4 (CD152)CAS: 745013-59-6Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: Ab169301View ProductPricing & Pack Sizes
Technical Identifiers
- Associated targets
- CTLA4
- Short Overview
- Purity>95% (SDS-PAGE&SEC); Endotoxin Level<1.0EU/mg; Human IgG2; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Reactive species
- Cynomolgus monkey, Human
- Isotype
- Human IgG2
- Host species
- Human
- Conjugation
- Unconjugated
- Synonyms
- Tremelimumab | Ticilimumab | CP-675 | 206 | ALPS5 antibody | CD 152 antibody | CD antibody | CD152 antibody | CD152 a...
- Zalifrelimab (anti-CTLA-4), INHIBITOR of Cytotoxic T-lymphocyte protein 4 inhibitorCAS: 2148321-69-9Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: Ab182811View ProductPricing & Pack Sizes
Technical Identifiers
- Associated targets
- CTLA4
- Short Overview
- Purity>95% (SDS-PAGE&SEC); Endotoxin Level<1.0EU/mg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Reactive species
- Human
- Isotype
- Human IgG1
- Host species
- Human
- Conjugation
- Unconjugated
- Synonyms
- ALPS5 antibody | CD 152 antibody | CD antibody | CD152 antibody | CD152 antigen antibody | CD152 isoform antibody | C...
- Nurulimab (anti-CTLA-4)CAS: 2168561-20-2Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: Ab182879View ProductPricing & Pack Sizes
Technical Identifiers
- Associated targets
- CTLA4
- Short Overview
- Purity>95% (SDS-PAGE&SEC); Endotoxin Level<1.0EU/mg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Reactive species
- Human
- Isotype
- Human IgG1
- Host species
- Human
- Conjugation
- Unconjugated
- Synonyms
- ALPS5 antibody | CD 152 antibody | CD antibody | CD152 antibody | CD152 antigen antibody | CD152 isoform antibody | C...
- Quavonlimab (anti-CTLA-4), INHIBITOR of Cytotoxic T-lymphocyte protein 4 inhibitorCAS: 2254059-25-9Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: Ab182916View ProductPricing & Pack Sizes
Technical Identifiers
- Associated targets
- CTLA4
- Short Overview
- Purity≥95% (SDS-PAGE&SEC); Endotoxin Level<1.0EU/mg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Reactive species
- Human
- Isotype
- Human IgG1
- Host species
- Human
- Conjugation
- Unconjugated
- Synonyms
- ALPS5 antibody | CD 152 antibody | CD antibody | CD152 antibody | CD152 antigen antibody | CD152 isoform antibody | C...
- Botensilimab (anti-CTLA-4)CAS: 2408310-37-0Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: Ab182918View ProductPricing & Pack Sizes
Technical Identifiers
- Associated targets
- CTLA4
- Short Overview
- Purity≥95% (SDS-PAGE&SEC); Endotoxin Level≤1.0EU/mg; Human IgG1-REM; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Reactive species
- Human
- Isotype
- Human IgG1-REM
- Host species
- Human
- Conjugation
- Unconjugated
- SMILES
- [Botensilimab]
- Synonyms
- ALPS5 antibody | CD 152 antibody | CD antibody | CD152 antibody | CD152 antigen antibody | CD152 isoform antibody | C...
- Cadonilimab (anti-PD-1&CTLA4), INHIBITOR of Programmed cell death protein 1 inhibitorCAS: 2394841-59-7Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥90%(SDS-PAGE&SEC-HPLC) See COA● In Stock — US warehouse, ships to EU* Item #: Ab182868View ProductPricing & Pack Sizes
Technical Identifiers
- Short Overview
- Purity≥90% (SDS-PAGE&SEC-HPLC); Endotoxin Level<1.0 EU/mg; Human IgG1-LALA-GA; CHO; ELISA, Flow Cytometry, Functional assay, Animal Model; Unconjugated
- Reactive species
- Human
- Isotype
- Human IgG1-LALA-GA
- Host species
- Human
- Conjugation
- Unconjugated
- SMILES
- [Cadonilimab]
- Synonyms
- CD279 antibody | CD279 antigen antibody | hPD 1 antibody | hPD l antibody | hPD-1 antibody | hSLE1 antibody | PD 1 an...
- DavoceticeptCAS: 2307144-64-3◐ .Made to order · 8–12 wks Item #: D1434263View ProductPricing & Pack Sizes
Technical Identifiers
- Evalstotug◐ .Made to order · 8–12 wks Item #: E1434238View ProductPricing & Pack Sizes
Technical Identifiers
- GotistobartCAS: 2226344-78-9◐ .Made to order · 8–12 wks Item #: G1434265View ProductPricing & Pack Sizes
Technical Identifiers
- FirastotugCAS: 2750031-14-0◐ .Made to order · 8–12 wks Item #: F1434261View ProductPricing & Pack Sizes
Technical Identifiers
- Porustobart◐ .Made to order · 8–12 wks Item #: P1434262View ProductPricing & Pack Sizes
Technical Identifiers
Fast Shipping Same-day shipping on in-stock items
Technical Details Quality & specification info on every product page
Pack Size Options Multiple packaging sizes with pricing access from listing
R&D Use Only Products supplied for research and development use
Frequently Asked Questions
Which compounds are listed for CTLA-4?
Compounds associated with CTLA-4 are grouped here under the Immunology/Inflammation classification, with mechanism, structure, and reported potency shown per entry. Use it as a starting shortlist rather than a final selection.
How does CTLA-4 sit within Immunology/Inflammation?
CTLA-4 is one target listing within the Immunology/Inflammation classification. Compounds here may also appear under related targets, so check the selectivity data rather than assuming the annotation is exclusive.
What data should I check before ordering a compound from CTLA-4?
For compounds listed under CTLA-4, check purity — typically 98% or better by HPLC — the reported potency and the assay it was measured in, solubility and recommended stock solvent, and storage and stability. Batch-specific values are given on the Certificate of Analysis. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
How do I find related targets or backup compounds for CTLA-4?
Browse the parent Immunology/Inflammation listing to reach targets neighbouring CTLA-4, and use the structure search to find analogs of a compound that worked. Unlisted compounds and bulk quantities: [email protected]. We supply verified businesses, research institutions, universities, and government agencies.