Tabalumab (anti-BAFF) - Primary antibody, specific to TNFSF13B, >95%, Human IgG4SP, INHIBITOR of Tumor necrosis factor ligand superfamily member 13B inhibitor, INHIBITOR of Tumor necrosis factor ligand superfamily member 13B inhibitor

CAS: 1143503-67-6 Cat. No.: Ab175663
DISPONIBLE À COMMANDE
GRADE & PURITY 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
Application
Animal Model, ELISA, Flow Cytometry, Functional Assay
Host species
Human
Reactive species
Human, Mouse
Isotype
Human IgG4SP
Conjugation
Unconjugated
★
Size
USA
Allemagne (EU)*
Price
Qty
100μg
Ab175663-100μg
En stock ≥10
—
49,90$US
1mg
Ab175663-1mg
4 En stock
—
249,90$US
5mg
Ab175663-5mg
1 En stock
—
683,90$US
10mg
Ab175663-10mg
Fabrication sur commande aux États-Unis · 2–4 semaines ·
—
1 159,90$US
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free, Recombinant, ExactAb™, Low Endotoxin, Azide Free, Validated, Animal Free, ≥95%(SDS-PAGE&SEC-HPLC), See COA Animal Free,Azide Free,Carrier Free,ExactAb™,Low Endotoxin,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -80°C,Avoid repeated freezing and thawing Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Tabalumab (anti-BAFF) is a humanised anti-BAFF (B-cell activating factor) monoclonal antibody (IgG4 type) with neutralising activity against membrane bound and soluble BAFF. Tabalumab (anti-BAFF) can be used in studies of autoimmune diseases such as rheumatoid arthritis, renal failure and systemic lupus erythematosus.

Specifications

Product Name
Tabalumab (anti-BAFF) - Primary antibody, specific to TNFSF13B, >95%, Human IgG4SP, INHIBITOR of Tumor necrosis factor ligand superfamily member 13B inhibitor
Synonymes
ApoL related ligand TALL 1 antibody | B cell Activating Factor antibody | B lymphocyte stimulator antibody | B-cell-activating factor antibody | BAFF antibody | BLyS antibody | CD 257 antibody | CD257 antibody | CD257 antigen antibody | Delta BAFF antibod
Spécifications et pureté
Carrier Free, Recombinant, ExactAb™, Low Endotoxin, Azide Free, Validated, Animal Free, ≥95%(SDS-PAGE&SEC-HPLC), See COA
Espèce hôte
Human
Spécificité
TNFSF13B
Conjugation
Unconjugated
Grade
Animal Free, Azide Free, Carrier Free, ExactAb™, Low Endotoxin, Recombinant, Validated
Type d'action
INHIBITOR
Mécanisme d'action
INHIBITOR of Tumor necrosis factor ligand superfamily member 13B inhibitor
Isotype
Human IgG4SP
Type de chaîne lumineuse
kappa
SDS-PAGE
27.6 kDa (Light Chain) & 51.0 kDa (Heavy Chain), under reducing conditions; 177.2 kDa, under non-reducing conditions.
Méthode de purification
Protein A purified
La pureté
>95%
Concentration
See COA
CAS
1143503-67-6
Stockage et expédition
Forme
Liquid
Conditions de stockage de stockage
Store at -80°C,Avoid repeated freezing and thawing
Expédié en
Dry ice packs + Cold packs
Stabilité et stockage
Store at -80℃ for 24 months. Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Tabalumab (anti-BAFF) (Ab175663) - SEC
The purity of Tabalumab (anti-BAFF) (Ab175663) is more than 95% verified by HPLC.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Cibles associées (humaines)
TNFSF13B Tclin Tumor necrosis factor ligand superfamily member 13B (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateArticle
ZJ24F1114588Certificate of AnalysisSep 10, 2026 Ab175663
ZJ24F1114589Certificate of AnalysisSep 10, 2026 Ab175663
ZJ24F1114590Certificate of AnalysisSep 10, 2026 Ab175663
ZJ24F0707788Certificate of AnalysisApr 17, 2026 Ab175663
ZJ24F0707789Certificate of AnalysisApr 17, 2026 Ab175663
ZJ24F0707790Certificate of AnalysisApr 17, 2026 Ab175663
FAQ et articles
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What does Animal Free mean?
Animal Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
What does Carrier Free mean?
Carrier Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
How should this product be stored?
Store at ?80 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.
How is this product shipped?
This product ships frozen with dry ice and cold packs. Unpack on arrival and transfer it to the storage condition stated above; handle dry ice with insulated gloves in a ventilated area.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 1143503-67-6.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
Which species reactivity has this antibody been validated against?
Validated reactivity is listed on the PDP and on each lot's datasheet. We validate against the most commonly tested species for the target (Tabalumab (anti-BAFF)); cross-reactivity in untested species may exist but is not guaranteed. Contact technical support for specific species inquiries.

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Animal Free grade guide → View Carrier Free grade guide → View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide → View Low Endotoxin grade guide → View Azide Free grade guide →

Produits apparentés

Mouse Anti-Human IgM Antibody - Secondary antibody, for ELISA various applications, from Human, generated in Mouse, IgG1
Mouse Anti-Human IgG H&L (HRP) - Secondary antibody, for ELISA various applications, from Human, generated in Mouse, IgG1
Goat Anti-Human IgG H&L (HRP) - Secondary antibody, for WB,ELISA,IHC various applications, from Human, generated in Goat, IgG
Mouse Anti-Human IgG Antibody - Secondary antibody, for ELISA,CLIA various applications, from Human, generated in Rat, IgG1
Human IgG - Isotype Control Antibody, for WB,CLIA,LF,EIA,PRTIA various applications, generated in Human, >95%, IgG
Goat Anti-Human IgG Antibody - Secondary antibody, ≥ 95%
Mouse Anti-Human IgA H&L Antibody - Secondary antibody, Mouse IgG1
Goat Anti-Human IgG (HRP) - Secondary antibody
Goat Anti-Human IgG (Biotin) - Secondary antibody
Goat Anti-Human IgG (Cy5) - Secondary antibody
Goat Anti-Human IgG (APC) - Secondary antibody
Goat Anti-Human IgG (PE) - Secondary antibody
Goat Anti-Human IgG (TRITC) - Secondary antibody
Goat Anti-Human IgG (FITC) - Secondary antibody
Mouse Anti-Human IgE epsilon chain Antibody - Secondary antibody
Belimumab (anti-TNFSF13B) - Primary antibody, specific to TNFSF13B, >95%, Human IgG1, INHIBITOR of Tumor necrosis factor ligand superfamily member 13B inhibitor
Goat Anti-Human IgG Fc Antibody - Secondary antibody, Goat IgG
Human IgG2-Kappa - Isotype Control Antibody, Human IgG2
Human IgG3-kappa - Isotype Control Antibody, Human IgG3
Human IgG1-kappa, anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD, Human IgG1
Human IgG4-kappa - Isotype Control Antibody, IgG4
Goat Anti-Human IgG (AF647) - Secondary antibody, IgG
Goat Anti-Human IgG (AF405) - Secondary antibody, IgG
Human IgG (FITC) - Isotype Control Antibody, IgG
Human IgG (APC) - Isotype Control Antibody, IgG
Human IgG (PE) - Isotype Control Antibody, IgG
Human IgG1(P331S/E430G)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(P331S/E430G)
Human IgG1(D265A/N297A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(D265A/N297A)
Human IgG1(K409R/E356D/M358L)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(K409R/E356D/M358L)
Human IgG1(P329G/E356D/M358L)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(P329G/E356D/M358L)
Human IgG1(F405L)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(F405L)
Human IgG1(N297Q)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(N297Q)
Human IgG (Biotin) - Isotype Control Antibody, IgG
Human IgG1(N297S)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(N297S)
Human IgG1(E233A/L235A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(E233A/L235A)
Human IgG1(K214R/N297A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(K214R/N297A)
Human IgG1(K214R/L234A/L235A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(K214R/L234A/L235A)
Human IgG1(N297A/E356D/M358L)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(N297A/E356D/M358L)
Human IgG1(L234F/L235E)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(L234F/L235E)
Human IgG1(D265A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(D265A)
Human IgG1(K214R/L234F/L235E/P331S)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(K214R/L234F/L235E/P331S)
Human IgG1(K214R/E356D/M358L)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(K214R/E356D/M358L)
Human IgG1(L234A/L235A/G237A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(L234A/L235A/G237A)
Human IgG1(L234A/L235A/F405L)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(L234A/L235A/F405L)
Human IgG1(D270N)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(D270N)
Human IgG4(S228P)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG4(S228P)
Human IgG1(N297A)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG1(N297A)
Human IgG4(S228P/L235E/P329G)-kappa, anti-HEL - Isotype Control Antibody, specific to HEL, Human IgG4(S228P/L235E/P329G)
Human IgG1-lambda1, anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD, Human IgG1
Human IgG1-lambda2, anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD, Human IgG1
Goat Anti-Human IgG (AF555) - Secondary antibody, IgG
Human IgG1-kappa (AF405), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Human IgG1-kappa (AF647), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Human IgG1-kappa (APC), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Human IgG1-kappa (Biotin), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Human IgG1-kappa (AF700), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Human IgG1-kappa (FITC), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Human IgG1-kappa (AF555), anti-Spike RBD - Isotype Control Antibody, specific to Spike RBD
Centrose patent anti-dysadherin (anti-Dysadherin) - Primary antibody, specific to FXYD5
Human IgG (AF647) - Isotype Control Antibody
Human IgG (AF488) - Isotype Control Antibody
Human IgG (AF700) - Isotype Control Antibody
Human IgG (AF405) - Isotype Control Antibody
Goat Anti-Human IgG (AF488) - Secondary antibody
Goat Anti-Human IgG Fc (Cy5) - Secondary antibody
Goat Anti-Human IgG Fc (AF555) - Secondary antibody, specific to Human IgG Fc
Goat Anti-Human IgG Fc (TRITC) - Secondary antibody
Goat Anti-Human IgG Fc (AF700) - Secondary antibody, specific to Human IgG Fc
Goat Anti-Human IgG Fc (AF405) - Secondary antibody
Goat Anti-Human IgG Fc (Biotin) - Secondary antibody, specific to Human IgG Fc
Goat Anti-Human IgG Fc (AF647) - Secondary antibody
Goat Anti-Human IgG Fc (FITC) - Secondary antibody, specific to Human IgG Fc
Human IgG (AF555) - Isotype Control Antibody

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