GRADE & PURITYExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.Validated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.0.5 mg/mL
Proliferating cell nuclear antigen (PCNA) is a member of the DNA sliding clamp family of proteins that assist in DNA replication. Crystal structure data suggests that a PCNA homotrimer ring can encircle and slide along the DNA double helix. Multiple prote
Especies hospedadoras
Ratón
Especificidad
PCNA
Inmunógeno
Full length recombinant human PCNA
Control positivo
WB: HeLa, K562, Hep G2 whole cell lysates IF/ICC: Hela cells
Conjugación
Biotin
Grado
ExactAb™, Validated
Tipo de cadena ligera
kappa
Método de purificación
Protein A purified
Concentración
0.5 mg/mL
Product Line
Productos biológicos
Almacenamiento y envío
Condiciones de almacenamiento de almacenamiento
Store at -20°C,Avoid repeated freezing and thawing
Enviado en
Ice chest + Ice pads
Estabilidad y almacenamiento
Store at -20°C. Protect from light. Avoid freeze/thaw cycles.
Imágenes
PCNA Mouse mAb (Biotin) (Ab175852) - ICC/IF IF analysis of PCNA (red) in HeLa cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes, and blocked with 2% BSA for 1 hour at room temperature. Cells were stained with PCNA Mouse mAb (Biotin) (Ab175852) at a dilution of 1/1000 in blocking buffer for 2 hour at RT and then incubated with Recombinant Streptavidin Protein (LumiDye™ Yellow-Green 568) (rp220558) at a dilution of 1/1000 for 1 hour at room temperature in the dark. Cells were counterstained with DAPI (Blue). Images were taken on the confocal laser scanning microscope.
PCNA Mouse mAb (Biotin) (Ab175852) - Western Blot All lanes: PCNA Mouse mAb (Biotin) (Ab175852) at 1/8000 dilution Samples: Lysates at 20 µg per lane Secondary: Streptavidin (HRP) (np156148) at 1/10000 dilution Predicted band size: 32 kDa Observed band size: 32 kDa Exposure time: 120.0 s
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Dilution Calculator
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Reconstitution Calculator
Reseñas
Reseñas de cliente
Preguntas frecuentes
What does ExactAb? mean?
ExactAb? indicates the product has been validated for use in rigorous antibody validation workflows. Validation may include positive/negative control samples, signal-to-noise testing, and protocol-specific QC. Lot-specific test data is published on the Certificate of Analysis where available.
What does Validated mean?
Validated indicates the product has been validated for use in rigorous antibody validation workflows. Validation may include positive/negative control samples, signal-to-noise testing, and protocol-specific QC. Lot-specific test data is published on the Certificate of Analysis where available.
How should this product be stored?
Store at ?20 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
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 (PCNA Mouse mAb (Biotin)); 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.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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