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DNA/RNA Shield™ Reagent
Highlights

Protect DNA and RNA in any biological sample without cold chain

Pathogen inactivation (bacteria, virus, eukaryotic)

Streamlined purification – universally compatible and automatable
서한형 대리

Zymo Research 제품 담당자

경신과학(주)

영업부

H.P) 010-8832-6303

HanHyung Seo

Zymo Research Brand Manager

Kyongshin scientific Co., Ltd.

Sales Department

H.P) 82)10-8832-6303

제품소개

Highlights

  • Protect DNA and RNA in any biological sample without cold chain
  • Pathogen inactivation (bacteria, virus, eukaryotic)
  • Streamlined purification – universally compatible and automatable

Documents

Recommended Purification:  

Product Description


DNA/RNA Shield reagent is a DNA and RNA stabilization solution for nucleic acids in any biological sample. This DNA and RNA stabilization solution preserves the genetic integrity and expression profiles of samples at ambient temperatures and completely inactivates infectious agents (viruses, bacteria, fungi, & parasites). The unique DNA and RNA stabilization solution also prevents degradation from freeze-thaw cycling and unexpected freezer failures.

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Technical Specifications

Applicable ForNext-Generation Sequencing, qPCR, microarray
FormatReagent
Shelf Life60 months at ambient temperature
Sample SourceCells, tissues, blood, plasma, serum, saliva, urine, feces, environmental samples, etc.
Sample StabilityRNA: Ambient temperature (4°C- 30°C) at least 1 month
DNA: Ambient temperature (4°C- 30°C) at least 24 months
DNA & RNA: Frozen (< -20°C): Indefinitely

Resources


Q1: Can I still use DNA/RNA Shield if a precipitate has formed?

This can happen on occasion due to transport or storage at lower temperatures. The reagent functionality is not affected; however, the precipitate can be resolved by heating the reagent to >37 °C.

Q2: Do I need to homogenize the sample in DNA/RNA Shield prior to storage?

No, tissues do not need to be homogenized.

Q3: How to collect solid tissues in DNA/RNA Shield?

Transfer tissues in to DNA RNA Shield at room temperature, submerge. Tissue can be homogenized or stored frozen prior to homogenization.

Q4: Can I FACS sort directly into DNA/RNA Shield?

Yes, sort directly into DNA/RNA Shield (e.g. Collect 100 ul of FACS sorted cells into minimally 400 ul of DNA/RNA Shield).

Q5: How long can samples be stored frozen in DNA/RNA Shield?

DNA & RNA (<-20°C): Indefinitely

Q6: How long can samples be stored in DNA/RNA Shield at ambient temperature?

RNA > 1 month DNA > 2 years

Q7: What sample types is DNA/RNA Shield suitable for?

DNA/RNA Shield can be used on a wide variety of sample types including cells, tissues, biological fluids (plasma, serum, saliva, urine), and environmental samples (feces, plants, swabs, etc.).

Q8: Can DNA/RNA Shield be used on extracted DNA and/or RNA?

Yes, extracted nucleic acids are stabilized in DNA/RNA Shield. Prior to downstream applications, clean-up the sample via the appropriate Zymo Research clean-up kit (Genomic DNA Clean and Concentrator (gDCC), DNA Clean and Concentrator (DCC), and RNA Clean and Concentrator (RCC)).

Q9: Is DNA/RNA ShieldTM compatible with bleach (sodium hypochlorite)?

Avoid mixing the reagent and bleach (sodium hypochlorite) or other strong oxidizing agents and acids. Clean up any accidental spills with water first.

주문정보

CAT.No 품명 규격 비고
R1100-50 DNA/RNA Shield 50ml
R1100-250 DNA/RNA Shield 250ml
R1200-25 DNA/RNA Shield (2X Concentrate) 25ml
R1200-125 DNA/RNA Shield (2X Concentrate) 125ml
R1100-50-E DNA/RNA Shield (CE-IVD) 50ml
R1100-250-E DNA/RNA Shield (CE-IVD) 250ml
R1200-25-E DNA/RNA Shield (2X Concentrate) (CE-IVD) 25ml
R1200-125-E DNA/RNA Shield (2X Concentrate) (CE-IVD) 125ml