Maxima H Minus First Strand cDNA Synthesis Kit, with dsDNase

产品概述

描述

Thermo Scientific Maxima H Minus First Strand cDNA Synthesis Kit with dsDNase provides a dramatically simplified workflow that combines genomic DNA elimination and cDNA synthesis into one-tube procedure. The kit contains a novel double-strand specific DNase (dsDNase) engineered to remove contaminating genomic DNA from RNA preps in 2 minutes without damage to quality or quantity of RNA. Highly specific dsDNase activity towards double-stranded DNA ensures that single-stranded DNA (such as cDNA and primers) is not cleaved and dsDNase treated RNA can be directly added to reverse transcription.

For reverse transcription the kit uses Thermo Scientific Maxima H Minus Reverse Transcriptase (RT), which is an advanced enzyme derived by in vitro evolution of M-MuLV RT. The enzyme features the highest thermostability among the derivatives of M-MuLV RT and lacks RNase H activity. The Maxima H Minus First Strand cDNA Synthesis Kit allows synthesis of long cDNAs up to 20 kb at elevated temperatures (up to 65°C), superseding other systems' abilities to produce full-length cDNA. Due to increased synthesis rates the reaction can be completed in 30 minutes.

Highlights

• Integrated genomic DNA removal step
• Increased reaction temperatures—the first strand of cDNA can be synthesized within the 42 to 65°C temperature range
• High yields of full-length first strand cDNA—with RNA templates up to 20 kb
• Flexible priming—oligo(dT)18, random hexamer, or gene-specific primers

Applications

• First Strand cDNA synthesis for RT-PCR
• Construction of cDNA libraries
• Generation of probes for hybridization
• Antisense RNA synthesis

Includes

Maxima H Minus First Strand cDNA Synthesis Kit with dsDNase contains Maxima H Minus Enzyme Mix, dsDNase, 10X dsDNase Buffer, Oligo(dT)18 and Random hexamer primers, 5X RT Buffer, dNTP Mix, and nuclease-free water.

Additional information about reaction components

• Maxima H Minus Enzyme Mix contains Maxima H Minus Reverse Transcriptase andRiboLock RNase Inhibitor. RiboLock RNase Inhibitor effectively protects RNA templates from degradation by RNases A, B and C at temperatures up to 55°C.
• oligo(dT)18 and random hexamer primers are supplied with the kit. Random hexamer primers bind non-specifically and are used to synthesize cDNA from all RNAs in a total RNA population. The oligo(dT)18 primer selectively anneals to the 3'-end of poly(A) RNA, synthesizing cDNA only from poly(A) tailed mRNA. Gene-specific primers may also be used with the kit to prime synthesis from a specified sequence.
• 10 mM dNTP Mix is a premixed aqueous solution of dATP, dTTP, dCTP, and dGTP.
• Nuclease-free water is provided for reaction set-up and dilution of sample DNA. The absence of endo-, exodeoxyribonucleases, ribonucleases, and phosphatases has been confirmed by appropriate quality tests.

Related Products
Maxima H Minus First Strand cDNA Synthesis Kit, with dsDNase
Maxima H Minus First Strand cDNA Synthesis Kit

规格

Reverse Transcriptase:	Maxima H Minus Reverse Transcriptase
Downstream Application:	Reverse Transcriptase PCR (RT-PCR), Real-Time Quantitative PCR (qPCR)
Reaction Format:	Separate Components
Sample Type (General):	RNA
Product Size:	20 reactions
Optimal Reaction Temperature:	50-55° C

内容及储存

Maxima H Minus First Strand cDNA Synthesis Kit with dsDNase contains Maxima H Minus Enzyme Mix, dsDNase, 10X dsDNase Buffer, Oligo(dT)18 and Random hexamer primers, 5X RT Buffer, dNTP Mix, and nuclease-free water.
Store at -20°C.

手册

手册和实验方案

• User Guide: Guidelines to Avoid RNase Contamination

• User Guide: 20x20uL rxns Maxima H Minus First Strand cDNA Synthesis dsDNase

化学品安全技术说明书(MSDS)

• Maxima H Minus First Strand cDNA Synthesis Kit, with dsDNase