GRADE & PURITYRecombinant?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.See COA
Recombinant, ExactAb™, Validated, See COA ExactAb™,Recombinant,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.
Specifications
Product Name
Recombinant Periostin Antibody - Primary antibody, specific to Periostin, Rabbit IgG
Binds to heparin. Induces cell attachment and spreading and plays a role in cell adhesion. May play a role in extracellular matrix mineralization.
Host species
Rabbit
Specificity
Periostin
Immunogen
A synthetic peptide derived from human Periostin (AA 15-54)
Positive Control
WB: HEK293, HeLa and SK-N-SH cell lysates. IF/ICC: HeLa cells.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
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
Recombinant Periostin Antibody (Ab121276) - Western Blot All lanes: Recombinant Periostin Antibody (Ab121276) 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: 93 kDa Observed band size: 83 kDa Exposure time: 11.0 s
Recombinant Periostin Antibody (Ab121276) - IF/ICC Immunofluorescent analysis of Periostin in HeLa cells, using Recombinant Periostin Antibody (Ab121276) at 1/50 dilution.
Application
Application
Dilution info
IF/ICC
1/50-1/200
WB
1/1000-1/2000
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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