Featured Products
High-quality products for research and industrial innovation
Recombinant Kex2 Protease
This recombinant Kex2 product is produced via expression in Pichia pastoris and carries a His-tag. It exhibits efficient catalytic activity at pH 7.0–9.0 (optimal at 37 °C), retains high stability under mildly acidic conditions (pH 5.0–6.0), and is well-suited for manufacturing recombinant GLP-1 receptor agonist therapeutics and other polypeptide products.
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Recombinant Carboxypeptidase B
This recombinant carboxypeptidase B product is produced via microbial fermentation and heterologous expression in either Escherichia coli or Pichia pastoris, supplied without a His-tag fusion, and exhibits optimal catalytic activity at pH 7.5–9.0. It is ideally suited for manufacturing recombinant insulin and its analogs, GLP-1 receptor agonist therapeutics, and a broad range of other recombinant polypeptide products.
View DetailsProtein A Affinity Resin
Protein A Affinity Chromatography Resin This resin leverages specific binding interactions between its immobilized Protein A ligand and the Fc region of antibodies to achieve rapid capture and purification of target antibodies. Through targeted protein engineering of the Protein A ligand, the resin demonstrates high tolerance to 0.5–1.0 M sodium hydroxide (NaOH), which greatly extends its operational lifespan.
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Mild Elution Protein A Affinity Resin
Mild-Elution Protein A Affinity Chromatography Resin Developed via targeted engineering and optimization of the Protein A ligand, this resin elevates its elution pH to 5.0. It resolves the well-documented purification bottleneck for low-pH-sensitive antibodies, and is fully compatible with purification of complex bispecific antibody (bsAb) modalities.
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rPTA
Leveraging an advanced bio-enzymatic depolymerization process, waste textiles are efficiently converted into recycled purified terephthalic acid (rPTA). The final product features high purity, with performance fully comparable to that of virgin PTA
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rPET
Using advanced biocatalytic depolymerization technology, waste PET is efficiently converted into recycled PET, with high purity and performance comparable to virgin materials
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