Description

D(Cgcaagttggc).D(Gccaacttgcg) CAS NO 148375-91-1 is a synthetic, double-stranded DNA oligonucleotide sequence. This product is a critical component for molecular biology research, serving as a precise tool for genetic analysis and manipulation. It is essential for researchers and developers in the fields of pharmaceutical discovery, diagnostic assay development, and advanced genetic engineering.

Application

• Polymerase Chain Reaction (PCR) Primers and Probes: Used as specific primers or hybridization probes for gene amplification and detection.
• Gene Synthesis and Cloning: Acts as a building block for the assembly of synthetic genes or for insertion into plasmid vectors.
• DNA Microarray and Sequencing: Serves as a target or reference sequence in high-throughput genomic screening platforms.
• Antisense and Gene Silencing Studies: Utilized in research to inhibit the expression of specific target genes.
• Diagnostic Kit Development: A key raw material in the manufacture of kits for infectious disease, genetic disorder, and oncology testing.
• Standards and Controls: Employed as quantitative standards or positive/negative controls in molecular assays to ensure accuracy and reproducibility.
• Structural Biology Studies: Used to investigate DNA-protein interactions or the three-dimensional structure of nucleic acids.

Basic Information

Product Name	D(Cgcaagttggc).D(Gccaacttgcg)
CAS No.	148375-91-1
Molecular Formula	C200H244N80O122P20
Molecular Weight	Approx. 6178.0 g/mol
Synonyms	DNA Oligonucleotide Duplex (Cgcaagttggc / Gccaacttgcg); d(CGC AAG TTG GC) • d(GCC AAC TTG CG); 5'-d(Cgcaagttggc)-3' / 3'-d(gccaacttgcg)-5'; Double-stranded DNA 20-mer; dsDNA Oligo; Complementary DNA Oligonucleotide Pair; Oligodeoxyribonucleotide Duplex
EINECS	Contact for details

Quality Control

Our oligonucleotides are manufactured under stringent quality systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification, mass spectrometry (MS) for identity confirmation, and endotoxin testing where applicable. We provide a comprehensive Certificate of Analysis (COA) with each shipment, detailing purity, concentration, and full analytical data to support your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store lyophilized powder at -20°C or below. Store solutions at -20°C in aliquots to avoid repeated freeze-thaw cycles. This product is hygroscopic (moisture-sensitive).

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (Mass Spec)	Conforms to theoretical mass
Purity (HPLC)	≥ 95%
Assay (UV)	≥ 85% (by OD260)
Extinction Coefficient	Provided on COA
Molecular Weight	Provided on COA
Endotoxin	< 10 EU/mg (if specified)
Solubility	Soluble in TE buffer or nuclease-free water

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.