GRADE & PURITYCarrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.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.High Performance?High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short.See COA
Carrier Free, ExactAb™, Validated, High Performance, See COA Carrier Free,ExactAb™,High Performance,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Rabbit anti Human SMAD9 Antibody, Polyclonal, could be used for WB, IHC, IF/ICC and so on. Application: WB: 0.01-2µg/mL IHC: 5-20µg/mL IF/ICC: 5-20µg/mL Protein Function Transcriptional modulator activated by BMP (bone morphogenetic proteins) type 1 receptor kinase. SMAD9 is a receptor-regulated SMAD (R-SMAD).
Specifications
Product Name
SMAD9 Antibody - Primary antibody, specific to SMAD9
Carrier Free, ExactAb™, Validated, High Performance, See COA
Host species
Rabbit
Specificity
SMAD9
Immunogen
Recombinant SMAD9 expressed in E.coli (AA 226~459)
Positive Control
WB: HeLa, Hep G2, HEK293 and A549 cell lysates. IHC: Human cerebrum, glioma, kidney, liver cancer, heart tissues. IF/ICC: Hep G2 cells.
Conjugation
Unconjugated
Grade
Carrier Free, ExactAb™, High Performance, Validated
SDS-PAGE
150 kDa
Purification Method
Antigen affinity purified + Protein A purified
Concentration
See COA
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
SMAD9 Antibody (Ab128246) - Western Blot All lanes: SMAD9 Antibody (Ab128246) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 52 kDa Observed band size: 48, 63 kDa Exposure time: 0.8 s
SMAD9 Antibody (Ab128246) - IF/ICC FITC staining on IF Samples: Human Hep G2 Cells Primary Ab: 20 µg/mL SMAD9 Antibody (Ab128246)
SMAD9 Antibody (Ab128246) - IHC DAB staining on IHC Samples: Human Cerebrum Tissue Primary Ab: 10 µg/mL SMAD9 Antibody (Ab128246) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
SMAD9 Antibody (Ab128246) - IHC DAB staining on IHC Samples: Human Glioma Tissue Primary Ab: 10 µg/mL SMAD9 Antibody (Ab128246) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
SMAD9 Antibody (Ab128246) - IHC DAB staining on IHC Samples: Human Kidney Tissue Primary Ab: 10 µg/mL SMAD9 Antibody (Ab128246) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
SMAD9 Antibody (Ab128246) - IHC DAB staining on IHC Samples: Human Liver cancer Tissue Primary Ab: 10 µg/mL SMAD9 Antibody (Ab128246) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Application
Application
Dilution info
IHC
5-20 µg/mL
WB
0.01-2 µg/mL
IF/ICC
5-20µg/mL
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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