Urine DNA Preservation Solution - BioReagent,Suitable for molecular biology,ready-to-use

Cat. No.: U777329

GRADE & PURITY Suitable for molecular biology, BioReagent, Ready-to-use

Synonyms

Urine Stabilization Reagent | Urine Transport Reagent | Urine Preserve

Storage

Room temperature

Shipped In

Normal

Übersicht

Urine is produced by the kidneys and serves as the primary excretion route for metabolic end products. It contains small amounts of cellular components such as leukocytes, erythrocytes, and epithelial cells, which can be used as samples for DNA extraction in molecular biology assays. However, components in urine such as urea and uric acid can easily degrade nucleic acids. Furthermore, storage at room temperature promotes microbial growth, and nucleases secreted by these microorganisms can cause DNA fragmentation and degradation, directly impacting the quality and yield of DNA extraction.

This product efficiently and stably protects DNA in urine. Collected urine can be mixed directly with the preservation solution without the need for immediate freezing. The preservation effect at room temperature is comparable to that of low-temperature freezing, making it suitable for sample collection in any scenario and for long-distance sample transportation.

Product Features

• Easy to Use: Simply mix the urine sample with this product according to the specified ratio.

• Long-Term Preservation: Stably preserves urine and its DNA for up to 6 months at 4–25°C, particularly suitable for field sampling.

• High DNA Integrity: Suitable for total DNA extraction; the obtained DNA can be used in molecular biology experiments such as enzyme digestion, electrophoresis, and PCR.

Instructions

1. Mix the urine sample thoroughly with this product at a volume ratio of 10:1 (e.g., add 10 mL of preservation solution to 100 mL of urine).

2. Store the mixed sample protected from light at room temperature until use.

3. Extract DNA using a standard DNA extraction method. The extracted DNA can be used for molecular biology experiments such as enzyme digestion, electrophoresis, Southern blot hybridization, and PCR.

4. For long-term low-temperature storage, the urine sample mixed with the preservation solution can be stored directly at -80°C.

Specifications

Synonyme

Urine Stabilization Reagent | Urine Transport Reagent | Urine Preserve

Spezifikationen & Reinheit

BioReagent,Suitable for molecular biology,ready-to-use

Stabilität und Lagerung

Store at room temperature long term (12 months).

Storage

Room temperature

Verschickt in

Normal

Note

BioReagent, Gebrauchsfertig, Suitable for molecular biology

Häufig gestellte Fragen

What does ready-to-use mean?

ready-to-use indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.

What does BioReagent mean?

BioReagent indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

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.