1 kb Plus DNA Ladder in 1% agarose gel.

• For sizing and quantification of double strand DNA fragments.
• Composed of 13 bands as shown on right.
• The 10 kb and 4 kb bands with higher concentration are easily distinguishable from the others.
• Premixed with 6X DNA loading buffer for direct gel loading.

1 kb Plus DNA Ladder in 1% agarose gel.

• For sizing and quantification of double strand DNA fragments.
• Composed of 13 bands as shown on right.
• The 10 kb and 4 kb bands with higher concentration are easily distinguishable from the others.
• Premixed with 6X DNA loading buffer for direct gel loading.

Introduction

HiPure DNA Clean Up Kit usesproprietary chemistry and HiPure technology to recover DNA Fragments between20bp-20kbp with yields exceeding 80%. DNA is suitable for ligations, PCR, sequencing,restriction digestion, or various labeling reactions. In addition, this kit canbe also used to recover DNA directly from enzymatic reactions such as PCR andenzyme digestion reactions.

Details

Specifications

Principle

The HiPure system uses a simple bind-wash-elute procedure. Gelslices are dissolved in a buffer containing a pH indicator, allowing easy determination of the optimal pH for DNA binding, and the mixture is applied to the column. Nucleic acids adsorb to the silica-gel membrane in the high-salt conditions provided by the buffer. Impurities are washed away and pure DNA is eluted with a small volume of low-salt buffer provided or water, ready to use in subsequent applications.

Advantages

• High recovery efficiency – up to 80% DNA recovery
• Fast – isolation can be completed in 10 minutes by column gel method
• Low elution volume – elution volume can be as low as 10μl
• Efficient – efficient removal of various inhibitory factors

Kit Contents

Storage and Stability

HiPure DNA Clean Up Kit components are guaranteed for at least one year when stored at room temperature. If any precipitates form in the buffers, warm at 37℃ to dissolve.

HiPure DNA Clean Up Kit usesproprietary chemistry and HiPure technology to recover DNA Fragments between20bp-20kbp with yields exceeding 80%. DNA is suitable for ligations, PCR, sequencing,restriction digestion, or various labeling reactions. In addition, this kit canbe also used to recover DNA directly from enzymatic reactions such as PCR andenzyme digestion reactions.

Description 

The ExcelRT™ Reverse Transcriptase is a recombinant Moloney Murine Leukemia Virus (M-MLV) reverse transcriptase – an RNA dependent DNA polymerase capable of generating first strand cDNA using an RNA template. It is designed to reduce RNase H activity and create better thermal stability. The ExcelRT™ Reverse Transcriptase is able to routinely synthesize first strand cDNA >8 kb at 37~50°C.

Features

• 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

• Generation of first strand cDNA from total RNA or mRNA.
• Suitable for generating cDNA from RNA with strong secondary structure which can be reduced at temperature up to 50°C.

Storage

-20°C for 24 months

High yield

Thermostable, up to 50°C, during first strand synthesis

High sensitivity

Contents

Storage Buffer

20 mM Tris-HCl (pH 7.5), 200 mM NaCl, 0.1 mM EDTA, 1 mM DTT, stabilizer, 50% (v/v) glycerol 

5X RT buffer

250 mM Tris-HCl (pH 8.3 at 25°C), 375 mM KCl and 15 mM MgCl₂

Storage

-20°C for 24 months

The ExcelRT™ Reverse Transcriptase is a recombinant Moloney Murine Leukemia Virus (M-MLV) reverse transcriptase – an RNA dependent DNA polymerase capable of generating first strand cDNA using an RNA template. It is designed to reduce RNase H activity and create better thermal stability. The ExcelRT™ Reverse Transcriptase is able to routinely synthesize first strand cDNA >8 kb at 37~50°C.