T7 tag grade is a product quality and technical standard system built around the T7 short-peptide epitope tag and specific anti-T7 antibody–based detection. This grade emphasizes, in applications such as recombinant protein expression verification, qualitative or semi-quantitative detection, ...
The AVI-tag grade is a product quality and technical standard level established around the AviTag and the biotin–streptavidin system. This grade emphasizes achieving highly efficient, quantitative, and site-specific biotinylation of target proteins in advanced applications such as protein ...
The c-Myc tag grade is a product quality and technical standard established around the c-Myc epitope tag and the anti–c-Myc immunorecognition system. This grade emphasizes achieving sensitive, specific, and quantitative immunodetection and spatial localization of target proteins in molecular ...
Fc tag grade is a product quality and technical standard level established around Fc (antibody constant region) fusion tags, Fc affinity ligands such as Protein A/G, and Fc functional assay systems. This grade emphasizes systematic control of key factors in applications including recombinant ...
GST tag grade is a product quality and technical standard level established around the GST (glutathione S-transferase) fusion tag, glutathione-based affinity media, and GST-based functional/interaction assay systems. This grade emphasizes systematic control of key factors such as GST fusion ...
FLAG tag grade is a product quality and technical standard defined around the FLAG short peptide epitope tag, anti-FLAG antibodies/affinity media, and the corresponding immunodetection and immunoaffinity purification systems. This grade emphasizes systematic control of key factors such as FLAG ...
HA tag grade is a product quality and technical standard level established around the HA (hemagglutinin) short peptide epitope tag and its associated immunodetection system. This grade focuses on the performance of the HA tag and its matched antibodies/affinity media in terms of specificity, ...
His tag grade is a product quality and technical standard level defined around the His (polyhistidine) fusion tag and immobilized metal affinity chromatography (IMAC) systems. This grade focuses on recombinant protein expression, affinity purification, and downstream structural/functional ...
MBP tag grade is a product quality and technical standard level established around MBP (maltose binding protein) fusion tags and their maltose/starch-based affinity chromatography systems. This grade emphasizes performance of the MBP tag, the corresponding affinity media and buffer systems, and ...
Strep II tag grade is a product quality and technical standard defined around the Strep-tag II peptide and engineered streptavidin-type affinity systems (for example, Strep-Tactin–type media). This grade emphasizes high-specificity binding, mild elution, and low background for Strep ...
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