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This kit is designed for the quantitative detection of residual T7 RNA Polymerase content added in RNA pharmaceuticals processes by using a double-antibody sandwich method. Features of T7 RNA Polymerase ELISA Detection Kit (2G) 01 20x more sensitive than standard t7 rna polymerase kit (e.g., Merck’s 0.25 ng/mL LOD) 02 Spike recovery 92–108% in mRNA/LNP matrices (data available upon request) 03 21 CFR Part 11-ready electronic reporting templates included General Workflow Sample/standard preparation, assay reagent preparation, sample loading Incubation and plate washing Color development and reaction termination Reading For more information about biopharma cdmo and hillgene biopharma , please feel free to contact us!

This kit uses double-antibody sandwich enzyme-linked immunosorbent assay (ELISA) method. Add vaccinia capping enzyme standard and test samples to the microtiter plate precoated with anti-Vaccinia Capping Enzyme antibody, then add diluted biotin-labeled Vaccinia Capping Enzyme detection antibody, finally add streptavidin-HRP to form the antibody + antigen + antibody-Biotin + SA-HRP complex, wash the plate and add TMB chromogenic solution for color development. TMB is converted from colorless to blue under the catalysis of HRP capping enzyme and finally to yellow under the action of stop solution. The shade of yellow is positively correlated with the amount of Vaccinia Capping enzyme assay kit detected in the sample. Features of Vaccinia Capping Enzyme ELISA Detection Kit 01 Lower LOQ than NEB/Thermo Fisher kits (0.5 ng/mL) 02 Spike recovery 90–110% in mRNA/LNP matrices (data available) 03 21 CFR Part 11-ready reporting templates For more information about cell therapy kit and n...

This trypsin ELISA kit is designed for the quantitative detection of residual trypsin content in intermediates, semi-finished products, and finished products of various biological products by using a double antibody sandwich method. The Hillgene trypsin ELISA kit offers high sensitivity and specificity, making it a reliable tool for monitoring process impurities and verifying product safety. Specification of Trypsin ELISA Detection Kit Specification 96 Test Assay range 0.039~2.5 ng/mL Limit of detection 0.003ng/mL Limit of quantitation 0.039ng/mL Precision CV% ≤ 10% Recovery rate 80%~120% Validity period 12 months Storage conditions 4℃ LOQ 0.039 ng/mL LOD 0.03ng/mL For more information about detection kit and lentiviral vector CDMO services , please feel free to contact us!

Hillgene's Viral E-hancer series products, as a class of highly efficient and non-cytotoxic lentiviral or retroviral transduction enhancer s, are widely used in the viral transduction process of T cells, NK cells and HSC cells based on their unique mechanism of action. Viral E-hancer facilitates the fusion of viruses with cell membranes and the efficient transport of viruses from the plasma membrane to the nucleus after cell entry by decreasing cell membrane viscosity, increasing lipid exchange and transmembrane transport, and transiently regulating the expression of some proteins on the cell surface. Features of Viral Transduction Enhancer A/B/C (ROU/GMP) 01 Significantly enhance transduction efficiency: Viral E-hancer enhances the efficiency of virus transduction to 2-10 times. 02 Reduce the cost of lentivirus use: Reduce experimental and production costs by effectively reducing the amount of lentivirus required. 03 Enhance safetyEffectively control viral vector copy number ...