Description
The ExcelRT™ One-Step RT-qPCR kit (TaqMan, ROX) is designed for reverse transcription and quantitative real-time analysis of a specific target RNA by one-step reaction. The ExcelRT™ One-Step RT-qPCR kit (TaqMan, ROX), consisting of One-Step RT Enzyme Mix and 2X One-Step qPCR Master Mix, is a convenient kit designed for highly efficient cDNA synthesis and highly specific real-time PCR in a single tube. The One-Step RT Enzyme Mix contains a thermostable ExcelRT™ Reverse Transcriptase and a RNAok™ RNase inhibitor. Consequently, One-Step RT Enzyme Mix can reverse transcribe RNA to cDNA at a wide temperature range from 42 to 60°C and active against RNase A, RNase B and RNase C. By containing specialized hot-start Taq DNA polymerase, which greatly reduce primer-dimer formation and can be activated within 2 minutes, the 2X One-Step qPCR Master Mix features high specificity and is suitable for fast cycle program. This master mix includes ROX reference dye for normalization of each RT-qPCR assay.
Features
High yield
Reverse transcription at wide temperature range (42-60°C)
High specificity
Suitable for fast cycle program
With ROX reference dye
Storage
Aliquot to avoid multiple freeze-thaw cycles (stable within 30 freeze-thaw cycles)
Protect from light
-20°C for 12 months
ExcelRT™ One-Step RT-qPCR Kit can quantitative analyze target RNA from a wide range of RNA template input. The amplification plot of one-step RT-qPCR with total RNA templates ranging from 1 pg to 1 ng in quantity, analyzed by using RQ2110 ExcelRT™ One-Step RT-qPCR Kit (TaqMan, ROX) for RT-qPCR amplification.
ExcelRT™ One-Step RT-qPCR Kit can quantitative analyze target RNA at a wide temperature range (42-60°C). The amplification plot of one-step RT-qPCR with reverse transcription at temperature range from 42 to 60°C, analyzed by using RQ2110 ExcelRT™ One-Step RT-qPCR Kit (A) or kit from brand N (B) for RT-qPCR amplification. The overlapped amplification curves display that ExcelRT™ One-Step RT-qPCR Kit preforms successfully cDNA synthesis at wide temperature range.
Component | Volume |
One-Step RT Enzyme Mix | 400 μl |
2X One-Step qPCR Master Mix | 2 x1 ml |
Storage
Aliquot to avoid multiple freeze-thaw cycles (stable within 30 freeze-thaw cycles)
Protect from light
-20°for 12 months
Manual
Manual_RQ2110_ExcelRT™ 2X One-Step RT-qPCR Kit (TaqMan, ROX)
SDS
SDS_RQ2110
Recommended primer design
Amplicon size: 80-150 bp
Tm value: around 60°C (calculated with Primer3 software)
Primer length: 17-25 mer
Sequence:
‒ 45-55% of GC content isrecommended.
‒ Avoid regional high GC or ATcontent
‒ Avoid palindrome sequence
‒ Sequence with G or C at the 3" end is recommended.
Specificityof primers should be confirmed through a BLAST search.
Recommended probe design
Tm value: 6-10°C higher than primers
Probe length: 20-30 mer
Sequence:
‒ 35-65% of GC content is recommended.
‒ Avoid regional high GC or AT content
‒ Select the strand contains more C’s than G’s
‒ Avoid palindrome sequence
‒ Avoid a G at the 5" end to prevent quenching of the 5’fluorophore.
Specificityof probe should be confirmed through a BLAST search.
Recommended reaction mixture set up for qPCR
Component | Volume | Final concentration |
Template RNA | Varied | 1 pg – 1 μg |
Forward primer (10 μM) | Varied | 125 – 900 nM |
Reverse primer (10 μM) | Varied | 125 – 900 nM |
TaqMan Probe (10 μM) | Varied | 125 – 900 nM |
One-Step RT Enzyme Mix | 2 μl | 1X |
2X One-Step Master Mix | 10 μl | 1X |
ddH2O | to 20 μl | - |
Total volume | 20 µl | - |
*Template amount varies depending on the copy number of target present in the template solution.
** The PCR primer and probe concentration for an optimalqPCR reaction may vary according to primers’ and probe’s properties.
Recommended qPCRProgram
Standard program
Steps | Temp. | Time | Cycles |
Reverse transcription | 42°C - 60°C (45°C - 55°C is recommended) | 10min | 1 |
Enzyme activation | 95°C | 3 min | 1 |
Denaturation | 95°C** | 15 sec | 40-50 |
Annealing/ Extension | 60°C | 1 min |
Fast program
Steps | Temp. | Time | Cycles |
Reverse transcription | 42°C - 60°C (45°C - 55°C is recommended) | 5 min | 1 |
Enzyme activation | 95°C | 20 sec | 1 |
Denaturation | 95°C** | 3 sec | 40-50 |
Annealing/ Extension | 60°C | 30 sec |
High yield
Thermostable, up to 50°C, during first strand synthesis
High processivity, generating cDNA up to 8 kb
Reduced RNase H ribonuclease activity
Application
RT-PCR
cDNA Synthesis
in vitro transcription
Contains all components for reverse transcription
High yield
Thermostable, up to 50°C
Reduced RNase H ribonuclease activity
Suitable for real-time PCR
High sensitivity
High specificity
With ROX reference dye
SMOBIO
SMOBIO成立于2004年,公司在开发和制造分子生物学试剂和测试工具方面表现优异。其分子生物学试剂是市场上最受欢迎的一部分。提供的蛋白质标记物包含具有广谱预染蛋白的即用型稳定混合物,范围从50bp到25kb。此外,SMOBIO提供各种DNA聚合酶和逆转录酶,可以针对不同的实验室应用进行优化。专注领域:蛋白质标记、DNA梯度、PCR相关产品、克隆载体、荧光加载和染色染料、RT-PCR相关产品、Taq DNA聚合酶、Western Marker、dNTP等。
2004年,SMOBIO Technology,Inc.迅速出现在生物技术行业。SMOBIO Technology,Inc.首先采用独特的发酵技术,旨在生产高质量的功能性食品成分。建立成功的分销网络后,我们将继续专注于高质量产品,并开发了最先进的生物分子测试工具。我们的工具旨在通过提供高质量的DNA阶梯和蛋白质标记物来促进分子生物学和蛋白质科学研究。这些创新产品已受到业界和学术界人士的高度评价。自2008年以来,SMOBIO Technology,Inc.已展示出非常可观的市场份额。客户满意的证据表明,SMOBIO Technology,Inc.竭尽全力生产高质量的产品。
产品列表:
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斯莫比 | TK1000 | ExcelTaq Klen-Taq DNA聚合酶,5 U /μl,500 U x 1 | 500 U x 1 |
斯莫比 | TF1000 | ExcelTaq SMO-HiFi DNA聚合酶,5 U /μl,500 U x 1 | 500 U x 1 |
斯莫比 | TP1100 | ExcelTaq 5X PCR预混液,200 Rxn | 200 Rxn |
斯莫比 | TP1200 | ExcelTaq 5X PCR主染料混合物,200 Rxn | 200 Rxn |
斯莫比 | TP1260 | ExcelTaq 5X荧光PCR预混液,200 Rxn | 200 Rxn |
斯莫比 | TP2000 | ExcelTaq血液直接DNA聚合酶,5 U /μl,500 U x 1 | 500 U x 1 |
斯莫比 | TP2100 | ExcelTaq 5X Blood Direct PCR Master Mix Kit,200 Rxn | 200 Rxn |
斯莫比 | TQ1100 | ExcelTaq Q-PCR预混液,200 Rxn | 200 Rxn |
斯莫比 | CV1000 | GetCloneTMPCR克隆载体,20 Rxn | 200 Rxn |
斯莫比 | RP1000 | ExcelRT反转录酶,20,000单位,100μl100 Rxn | 100微升100 Rxn |
斯莫比 | RP1100 | ExcelRT一步式RT-PCR试剂盒,50 Rxn | 50 Rxn |
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斯莫比 | PM1500 | ExcelBand全蓝色常规范围蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM1600 | ExcelBand全蓝色常规范围加蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM1700 | ExcelBand全蓝色广谱蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM2400 | ExcelBand粉色蓝色蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM2500 | ExcelBand 3色常规蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM2600 | ExcelBand 3色高范围蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM2700 | ExcelBand 3色广谱蛋白质标记物,250μlx 2 | 250微升×2 |
斯莫比 | PM5000 | ExcelBand 3色预染蛋白梯标准范围,250μlx 2 | 250微升×2 |
斯莫比 | PM5100 | ExcelBand 3色预染蛋白梯子高量程,250μlx 2 | 250微升×2 |
斯莫比 | PM5200 | ExcelBand 3色预染蛋白梯子,宽范围,250μlx 2 | 250微升×2 |
斯莫比 | PS1000 | FluoroStain蛋白荧光染色染料(红色,1000X),1毫升 | 1毫升 |
斯莫比 | PS1001 | FluoroStain蛋白荧光染色染料(红色,1000X),1 ml x 5 | 1毫升x 5 |
斯莫比 | PS2000 | FluoroStain蛋白荧光染色染料(金,100X),10毫升 | 10毫升 |
DNA 相关产品 | |||
斯莫比 | DM1100 | ExcelBand 50 bp DNA梯子,500μl | 500微升 |
斯莫比 | DM2100 | ExcelBand 100 bp DNA梯子,500μl | 500微升 |
斯莫比 | DM2300 | ExcelBand 100 bp + 3K DNA梯子,500μl | 500微升 |
斯莫比 | DM3100 | ExcelBand 1KB(0.25-10 kb)DNA梯子,500μl | 500微升 |
斯莫比 | DM3200 | ExcelBand 1KB Plus(0.1-10 kb)DNA梯子,500μl | 500微升 |
斯莫比 | DM4100 | ExcelBand XL 25 kb DNA梯子,宽量程(最高25 kb),500μl | 500微升 |
斯莫比 | DM1160 | FluoroBand 50 bp荧光DNA梯子,500μl | 500微升 |
斯莫比 | DM2160 | FluoroBand 100 bp荧光DNA梯子,500μl | 500微升 |
斯莫比 | DM2360 | FluoroBand 100 bp + 3K荧光DNA梯子,500μl | 500微升 |
斯莫比 | DM3160 | FluoroBand 1KB(0.25-10 kb)荧光DNA梯子,500μl | 500微升 |
斯莫比 | DM3260 | FluoroBand 1KB Plus(0.1-10 kb)荧光DNA梯子,500μl | 500微升 |
斯莫比 | DM4160 | FluoroBand XL 25 kb荧光DNA梯子,宽量程(最大25 kb),500μl | 500微升 |
斯莫比 | DL1000 | ExcelDye 6X DNA加载染料,橙色,5毫升x 2 | 5毫升x 2 |
斯莫比 | DL2000 | ExcelDye 6X DNA加载染料,绿色,5毫升x 2 | 5毫升x 2 |
斯莫比 | DL3000 | ExcelDye 6X DNA加载染料,蓝色,5毫升x 2 | 5毫升x 2 |
斯莫比 | DL4000 | ExcelDye 6X DNA加载染料,三色,5 ml x 2 | 5毫升x 2 |
斯莫比 | DL5000 | FluoroDye DNA荧光加载染料(绿色,6X),1毫升 | 1毫升 |
斯莫比 | DL5001 | FluoroDye DNA荧光加载染料(绿色,6X),1 ml x 5 | 1毫升x 5 |
斯莫比 | DS1000 | FluoroStain DNA荧光染色染料(绿色,10,000X),500μl | 500微升 |
斯莫比 | DS1001 | FluoroStain DNA荧光染色染料(绿色,10,000X),500μlx 5 | 500微升x 5 |
LED Light Box 切胶仪 | |||
斯莫比 | VE0100 | B-BOXTM蓝光LED落射照明器,DC 12伏,0.72安培 | 1套 |
斯莫比 | VE0101 | 适配器,AC 100-240V,50/60 Hz,1.8 m电源线,1 /包 | |
斯莫比 | VE0102 | 用于B-BOXTM的多角度滤板,1 /包 | |
斯莫比 | VE0103 | 用于B-BOXTM的琥珀色护目镜,1 /包 |