Protein isolation Mammalian cells

Get tips on using Mouse CRP / C Reactive Protein / PTX1 PicoKine™ ELISA Kit to perform ELISA Mouse - C-Reactive Protein/CRP

Get tips on using SV 96 Total RNA Isolation System to perform RNA isolation / purification Cells - immortalized PK-1

Get tips on using SV 96 Total RNA Isolation System to perform RNA isolation / purification Cells - immortalized Calu-3

Get tips on using Anti-Glial Fibrillary Acidic Protein Antibody, clone GA5 to perform Immunohistochemistry Rat - GFAP

Get tips on using Mouse Retinol Binding Protein 4 ELISA Kit (ab202404) to perform ELISA Mouse - RBP4

I am currently using a recombinant protein which shows metal-dependent DNase activity. Is it possible to pinpoint the source of the DNase activity after protein purification? More specifically, can I ensure that the DNase activity is not because of nuclease contamination from the E.coli that might have persisted and passed with the protein of interest during purification?

Get tips on using miRCURY RNA Isolation Kit to perform RNA isolation / purification Cells - immortalized SKBR3, MDA-MB231 and MCF7

Get tips on using anti-p62 Protein, C-Terminal Specific Polyclonal Antibody to perform Autophagy assay cell type - MDA-MB-231

Get tips on using Lipofectamine® 2000 Transfection Reagent to perform DNA transfection Mammalian cells - Primary cells Rat mesangial cells

Get tips on using FuGENE® HD Transfection Reagent to perform DNA transfection Mammalian cells - Primary cells Rat mesangial cells