產品資訊

CHAI Sahara Hot Start PCR Master Mix:PCR試劑組

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型式類型:試劑耗材
應用分類:PCR/qPCR 相關
代理品牌:CHAI
[原廠連結]

產品說明:

Sahara Hot Start PCR Master Mix is a high-efficiency 2X Taq mix ideal for endpoint PCR, sequencing, and cloning applications, as well as the quantitative amplification of singleplex qPCR targets using probes.

產品特色:

  • Extreme thermal stability: withstands three months at 25 ºC with no impact on efficiency
  • Aptamer-based hot start system reduces non-specific amplification and primer dimers
  • Overcomes inhibition in crude extracts and environmental samples
  • Amplifies up to 4 kb from genomic DNA, and GC-rich targets with up to 70% GC-content
  • License-free for commercial or diagnostic use

產品使用說明:

詳見原廠產品使用手冊↓



實驗參考數據:

  • Figure-1:高效率且結果具高度線性↓
                   Ara h2 gene fragment                                           E = 98.2%, R2 = 1.000
Ara h2 gene fragment  
Exceptional efficiency & linearity is demonstrated using Sahara Hot Start PCR Master Mix to amplify a 157 bp gene fragment on an Open qPCR instrument in this 5-point standard curve.

  • Figure-2:適用廣泛檢體↓
       Amplification of 
    42 – 67% GC Content        Amplification up to 4 kb
 

Left: HPRT (42% GC), Ara h2 (51% GC), hActin3 (62% GC), and Salmon Sperm (67% GC) targets, ranging from 77 – 172 bp, were amplified on an Open qPCR instrument with Sahara Hot Start. All targets resolved well.

Right: Lambda phage targets of 500 bp, 1000 bp, 1978 bp, and 4003 bp show consistent amplification using Sahara Hot Start.


  • Figure-3:酵素穩定度極佳↓
             Ara h2 gene fragment

Sahara Hot Start PCR Master Mix was stored at 50 ºC, and a singleplex qPCR reaction was run daily on the Open qPCR instrument. No difference in Cq is observed throughout the trial.

  • Figure-4:速度及效率兼備之Hot Start↓

A challenging salmon sperm assay with 67% GC content was run with and without the Sahara Hot Start aptamer. The aptamer hot start successfully prevents the non-specific products seen in the non-hot start assay.

規格內容:

Specification of Sahara Hot Start PCR Master Mix
 Concentration  2X 
 Hot Start Mechanism  Aptamer
 GC Content  40 – 70%
 Reaction Speed  Fast
 Max Amplicon Length  4 kb
 Exonuclease Activity  5' → 3'
 Supported Probes  TaqMan/Hydrolysis, Molecular Beacon, Scorpions
 Supported Templates  Genomic DNA, cDNA, Plasmid DNA
 Recommended Reaction Volume  10 – 50 µL

Order information of Sahara Hot Start PCR Master Mix
Cat. No. Quantity
 #R02151S 2 * 1ml
 #R02151M 5 * 1ml
#R02151L 2 * 5ml
 #R02151XL 5 * 5ml
#R02151B 1 * 50ml
 #R02151BL 5 * 50ml

訂購與聯絡方式:

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ken.lin@pan-asia-bio.com.tw


更新日期:

2022年8月18日

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