Bemarituzumab (anti-FGFR2) - Primary antibody, for ELISA,Functional Assay,Flow cytometry,Kinetics (BLI),Kinetics (SPR) various applications, specific to FGFR2, >95%, Human IgG1, Antibody of Fc fragment of IgG receptor IIIa;Antibody of fibroblast growth fa, Antibody of Fc fragment of IgG receptor IIIa;Antibody of fibroblast growth factor receptor 2

CAS: 1952272-74-0 Cat. No.: Ab170514
AVAILABLE TO ORDER
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) Lot by Lot
Application
Animal Model, ELISA, Flow Cytometry, Functional Assay
Host species
Human
Reactive species
Cynomolgus monkey, Human, Mouse
Isotype
Human IgG1
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100μg
Ab170514-100μg
10
$76.90
1mg
Ab170514-1mg
5
$380.90
5mg
Ab170514-5mg
1
$1,179.90
10mg
Ab170514-10mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$1,975.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Animal Free, Carrier Free, Recombinant, ExactAb™, Low Endotoxin, Azide Free, Validated, ≥95%(SDS-PAGE&SEC-HPLC), Lot by Lot 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.

Overview

Bemarituzumab (anti-FGFR2) is a recombinant monoclonal antibody against FGFR2b (a FGF receptor). Bemarituzumab blocks fibroblast growth factors from binding and activating FGFR2b. Bemarituzumab has the potential for cancer research.
Purity
>95% (SDS-PAGE&SEC)
Endotoxin Level
< 1.0EU/mg

Specifications

Product Name
Bemarituzumab (anti-FGFR2) - Primary antibody, for ELISA,Functional Assay,Flow cytometry,Kinetics (BLI),Kinetics (SPR) various applications, specific to FGFR2, >95%, Human IgG1, Antibody of Fc fragment of IgG receptor IIIa;Antibody of fibroblast growth fa
Synonyms
EC 2.7.10.1 | FGFR-2 | Keratinocyte growth factor receptor | KGFR | K-sam
Specifications & Purity
Animal Free, Carrier Free, Recombinant, ExactAb™, Low Endotoxin, Azide Free, Validated, ≥95%(SDS-PAGE&SEC-HPLC), Lot by Lot
Host species
Human
Specificity
FGFR2
Application
ELISA, Functional Assay, Flow cytometry, Kinetics (BLI), Kinetics (SPR)
Conjugation
Unconjugated
Grade
Animal Free, Azide Free, Carrier Free, ExactAb™, Low Endotoxin, Recombinant, Validated
Action Type
ANTAGONIST
Mechanism of action
Antibody of Fc fragment of IgG receptor IIIa;Antibody of fibroblast growth factor receptor 2
Antibody Type
Primary antibody
Clonality
Recombinant
Isotype
Human IgG1
Light Chain Type
kappa
SDS-PAGE
26.5 kDa (Light Chain) & 50.6 kDa (Heavy Chain), under reducing conditions; 171.4 kDa, under non-reducing conditions.
Purity
>95%
Source
CHO supernatant
Concentration
Lot by Lot
CAS
1952272-74-0
Storage and Shipping
Shape
Liquid
Storage
Store at -80°C,Avoid repeated freezing and thawing
Shipped In
Dry ice packs + Cold packs
Stability And Storage
Store at -80℃ for 24 months. Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Bemarituzumab (anti-FGFR2) (Ab170514) - SEC
The purity of Bemarituzumab (anti-FGFR2) (Ab170514) is more than 95% verified by HPLC.

Bemarituzumab (anti-FGFR2) (Ab170514) - ELISA
Immobilized hu-FGFR2-β-IIIb-ECD-His 2 μg/mL can bind Bemarituzumab (anti-FGFR2) (Ab170514) with the EC₅₀ of 13.35 ng/mL.


Bemarituzumab (anti-FGFR2) (Ab170514) - ELISA
Immobilized Recombinant Human FGFR2 alpha (IIIb) Protein (rp183618) at 1.0 μg/mL can bind Bemarituzumab (anti-FGFR2) (Ab170514) with the EC₅₀ of 22.7 ng/mL.

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

Associated Targets(Human)
FGFR2 Tclin Fibroblast growth factor receptor 2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
FCGR3A Tclin Low affinity immunoglobulin gamma Fc region receptor III-A (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
FGFR2 Tclin Fibroblast growth factor receptor 2 (3405 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FCGR3A Tclin Low affinity immunoglobulin gamma Fc region receptor III-A (0 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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 TypeDateItem
ZJ24F0911271Certificate of AnalysisJul 09, 2026 Ab170514
ZJ24F0911272Certificate of AnalysisJul 09, 2026 Ab170514
ZJ26F0636513Certificate of AnalysisJun 16, 2026 Ab170514
ZJ26F0636512Certificate of AnalysisJun 16, 2026 Ab170514
ZJ23F0901133Certificate of AnalysisSep 24, 2023 Ab170514
ZJ23F0901132Certificate of AnalysisSep 24, 2023 Ab170514
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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 →

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