rna-isolation-purification-tissue-rat-subcutaneous

Get tips on using Mouse/Rat/Porcine/Canine TGF-beta 1 Quantikine ELISA Kit to perform ELISA Rat - TGF-beta 1

ELISA is the most commonly used method of detecting and quantifying the concentration of an antigen in an unknown sample. During the experiment, If you get a weak signal, then make sure reagents are at room temperature before starting the assay. Try increasing incubation times to ensure maximal antibody binding and amplify the signal. Secondly, if you get values above 0 in the negative control indicates a high background signal. Try to consider reducing your antibody concentration and prevent non-specific binding of antibodies by using affinity-purified antibody and suitable blocking buffers. To avoid high well to well variation, do not stack plates during incubation, no bubbles in the plate and wash wells thoroughly to avoid variation.

Get tips on using LC3B Antibody to perform Autophagy assay cell type - Rat cerebral coritcal tissue

Get tips on using Qubit RNA HS Assay Kit to perform RNA quantification Fuorimetric - mouse kidney tissue

Get tips on using Qubit RNA HS Assay Kit to perform RNA quantification Fuorimetric - mouse liver tissue

Get tips on using Qubit RNA HS Assay Kit to perform RNA quantification Fuorimetric - mouse adipose tissue

Get tips on using illustra RNAspin Mini Kit to perform RNA isolation / purification Cells - immortalized BRL 3A

Get tips on using RNAprep pure Kit (For Plant) to perform RNA isolation / purification Yeast - Neurospora crassa

Transfection is a powerful technique that enables the study of the function of genes and gene products in cells. Based on the nature of experiments, we may need a stable DNA transfection in cells for persistent gain-of-function or loss-of-function of the target gene. For stable transfection, integration of a DNA vector into the chromosome is crucial which requires selective screening and clonal isolation. By carefully selecting a viral delivery system and related reagents we can ensure safe and highly-efficient delivery of expression constructs for high-level constitutive or inducible expression in any mammalian cell type.

Though DNA quantification is but one small step in the multifaceted DNA sample preparation workflow, it can have large implications on the performance and validity of conclusions drawn from downstream assays. Major challenges include accuracy, precision, reproducibility, and detection of present contamination. Among UV spectrophotometry, fluorescence and real-time PCR based methods, the quantification method should be chosen based on the requirement of the downstream assay.