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主营:分子类,蛋白类,抗体类,生化类试剂
℡ 4000-520-616
℡ 4000-520-616
ZYMO RESEARCH/DNA/RNA Shield Collection Tube w/ Swab/50 pack/R1106
产品编号:R1106
市  场 价:¥0.00
场      地:美国(厂家直采)
产品分类: 蛋白类>多肽>多肽合成>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:待定
品      牌: ZYMO RESEARCH
公      司:ZYMO RESEARCH
公司分类:
ZYMO RESEARCH/DNA/RNA Shield Collection Tube w/ Swab/50 pack/R1106
商品介绍
DNA/RNA transport medium for any sample
Description

DNA/RNA Shield Collection tubes with swabs are a general purpose collection method for molecular-based applications. Many sample types can be collected with these swab collection tubes including from the mouth, nose, throat, and wherever a swab may be deemed appropriate per application. To use these swab collection tubes, just swab any sample and break the tip into the collection device prefilled with the DNA/RNA Shield reagent. Samples are stabilized and ready for transport or storage.Learn More


Applicable ForNext-Generation Sequencing, qPCR, microarray
Device Specs12 x 80 mm screwcap vial pre-filled with DNA/RNA Shield (1 mL or 2 mL)
Device StorageAmbient temperature => 2 years
Sample Collection10% (v/v or w/v)
Sample SourceNose, mouth, throat, biological fluids, environmental samples
Sample StabilityRNA: Ambient temperature (4°C-25°C) > 1 monthDNA: Ambient temperature (4°C-25°C) > 2 years DNA & RNA: Frozen (<-20°C): Indefinitely

Q1: 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.

Q2: 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)).

Q3: 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.).

Q4: How long can samples be stored samples in DNA/RNA Shield at ambient temperature?

RNA > 1 month DNA > 2 years

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

DNA & RNA (<-20°c):>

Q6: A white precipitate occurred after thawing frozen samples stored in DNA/RNA Shield, is this normal?

Some components of the reagent (or sample) may have precipitated out of solution during the freeze-thaw process. Once the sample is thawed to ambient temperature, vortex the sample to bring precipitate back into solution. Furthermore, try heating samples in hand or 37°C for 5 minutes and vortex.

Q7: Do I need to homogenize the sample in DNA/RNA Shield prior to storage?

No, tissues do not need to be homogenized.

Q8: Can I FACS sort directly into DNA/RNA Shield?

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




“I’m a Zymo fan! DNA/RNA Shield is a great product. It works great on my precious samples. I trust Zymo Research products and they have great tech support!!”

-Laura T. (USDA)

“We use DNA/RNA shield and it works well with adults mosquitoes, larvae, eggs. We store it at RT for weeks and at -4°C or -20°C for months, never saw any DNA degradation.”

-Umberto P. (University of Pavia)

“I did an assay using RNA/DNA shield and it works perfect. The product have excellent reproducibility when stored at 4°C for up to a month.”

-Maha AE. (University of Florida)
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品牌介绍

Zymo Research的核心信念基于创新,质量和客户服务。这三个准则根植于他们的公司文化中。他们相信自己的产品是业内最可靠,最严格的最高质量标准,这已通过ISO 9001认证证明。他们还因表观遗传学产品质量的领导力而获得Frost&Sullivan的最佳实践奖。

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