Oligonucleotides

Oligonucleotides with a wide variety of applications in microarrays, gel shift assays, artificial gene synthesis, PCR, DNA sequencing, molecular cloning, and other custom procedures. Available in multiple primer lengths; may be pre-designed or random.

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2,746 – 2,760 of 3,075 results

2,746

Biotium CD43(DF-T1), CF740 conjugate, 0.1mg/mL

This antibody recognizes a cell surface glycoprotein of 95/115/135 kDa (depending upon the extent of glycosylation), identified as CD43 . Epitope of MAb Bra7G is clearly different from that of MAb DF-T1, called b as opposed to a for DF-T1. 70-90% of T-cell lymphomas and from 22-37% of B-cell lymphomas express CD43. No reactivity has been observed with reactive B-cells. So a B-lineage population that co-expresses CD43 is highly likely to be a malignant lymphoma, especially a low-grade lymphoma, rather than a reactive B-cell population. When CD43 antibody is used in combination with anti-CD20, effective immunophenotyping of the lymphomas in formalin-fixed tissues can be obtained. Co-staining of a lymphoid infiltrate with anti-CD20 and anti-CD43 argues against a reactive process and favors a diagnosis of lymphoma.Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note

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2,747

Cayman Chemical Humn RPP30-DNA Control asy 1ea

A mix of primers and probe targeting human RPP30DNA Intron I (20X concentrated) as a PCR positive control assay for human samples. The primers amplify the intron region of the gene, this assay will only detect amplification from genomic DNA and will not detect spliced mRNA. Organism Type: Human Enzyme Master Mixes (recommended): Empirical qPCR mastermix, highQU ORA qPCR enzyme mastermix, Standard qPCR enzyme mastermix (Item No. 40706) Panels: Control Colors: HEX (RPP30) Instruments: Any instrument

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2,748

ABclonal Technology CDKN1A/p21CIP1 Rabbit pAb

This gene encodes a cyclin-dependent kinase inhibitor that binds to and inhibits cyclin-CDK2 and cyclin-CDK4 complexes, regulating cell cycle progression at G1. Its expression is controlled by the tumor suppressor p53, mediating p53-dependent G1 arrest in response to stress. The protein interacts with proliferating cell nuclear antigen, aiding S phase DNA replication and repair. Cleavage by CASP3-like caspases activates CDK2 and may trigger apoptosis. Mice lacking this gene can regenerate damaged tissue. Multiple alternatively spliced variants of this gene exist.