N-(Propargyl-PEG2)-DBCO-PEG3-Amine, TFA salt

Methyltetrazine-PEG5-DBCO is a TCO reactive reagent with a DBCO group and water-soluble PEG spacer. This reagent can be used to convert azido-containing peptides or proteins into tetrazine-modified peptides or protein without catalyst or axillary reagents. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Methyltetrazine-PEG5-DBCO is a TCO reactive reagent with a DBCO group and water-soluble PEG spacer. This reagent can be used to convert azido-containing peptides or proteins into tetrazine-modified peptides or protein without catalyst or axillary reagents. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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AZscript™ Reverse Transcriptase (RT) is an RNA-dependent DNA polymerase used to synthesize complementary DNA (cDNA) from an RNA template.

While originating from Moloney Murine Leukemia Virus (M-MLV), AZscript RT has been engineered for increased thermostability and reduced RNase H activity.

In cDNA synthesis a higher reaction temperature can reduce RNA secondary structures and improve efficiency and specificity of the reaction.

Furthermore, a reduction in RNase H activity increases performance of the cDNA synthesis, especially for longer transcripts.

The combination of these tailored features ensures that AZscript Reverse Transcriptase provides an effective and reliable solution for various cDNA synthesis applications.

Key Features 

• Increased thermostability.
• Reduced RNase H activity.

Applications

• cDNA synthesis
• Demonstrated performance in RT-qPCR
  

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AZscript™ Reverse Transcriptase (RT) is an RNA-dependent DNA polymerase used to synthesize complementary DNA (cDNA) from an RNA template.

Description

Biotin is extensively used in combination with streptavidin in biological assays.  Our biotin detection kits have multiple applications in detecting biotin attachment and efficiency of conjugation during biotinylation processes.  These kits are perfect for understanding the efficiency of the reaction and free biotin in your solutions that can interfear with Streptavidin-biotin interactions.

Attogene offers three kits to detect and quantify biotin using three different technologies including Lateral Flow, ELISA and Chemical.  these kits are accurate and sensitive compared with common instrumental analysis.

Can be used to calculate the amount of biotin in liquid samples including biological samples including biotinylated antibody, free biotin in solution, foods, plasma and serum as needed.  Also, can be used to quantify the % biotinylation following standard biotinylation reactions.

EL2021_EL: ELISA Biotinylation Quantification Kit

EL2021_EZ:  TNBSA Biotinylation Quantification Kit

EL2021_LF: Lateral Flow kit Biotinylation Detection Kit

Highly Sensitive, rapid, robust screening kit for Biotin
Useful for detecting and quantifying biotin in biological samples
Adaptable for detecting biotin in food samples