We are scientist founded, scientist driven.   In addition to our innovative portfolio of over 4000 products, our core of Ph.D. scientists are experts in the design, expression, purification, and characterization of active recombinant enzymes and enzyme complexes. We are also highly skilled in developing recombinant cell lines and all aspects of biochemical and cell-based assay developmentAs a primary manufacturer, BPS can supply products in large-scale bulk quantities and welcomes inquiries for contract and custom manufacturing within a variety of research areas. 

Biological Products & Custom Services

Recombinant Proteins
Our diverse protein portfolio offers high purity and activity recombinant proteins across many species and with a variety of tags. The BPS selection of hundreds of biotinylated proteins perform with high detection sensitivity. 

Custom Protein DevelopmentChoose BPS Bioscience for your protein scale-up, purification and modification needs. Constructs will be optimized for high purity and high yield protein expression. We also specialize in protein-labeling, providing enhanced products to result in high-quality assays.  

Cell Lines 
Study protein interactions, gene activation, and other biological processes using BPS cell lines. Our expansive portfolio of expression, reporter, and co-stimulatory cell lines provide the tools you need to discover on the cellular level. Utilize our luciferase assay systems to measure firefly and renilla luciferase activity.

Cell Line Development ServicesWe produce customized cell lines that continuously express proteins at high, homogeneous levels. 

Assay Kits
Biochemical Assay Kits: These biochemical assay kits are offered in four key formats to best fit your research needs; AlphaScreen, chemiluminescent, fluorescence-polarization, and TR-FRET. Use orthogonal testing to confirm results which are closest to your target’s physiological conditions.

Cell-Based Assay Kits: Our reporter assays are useful for monitoring signaling pathway activity and to screen for small molecular inhibitors. Transfect into a cell type of your choice to screen in a cellular context.

Screening & Profiling
Evaluate lead compounds with our biochemical and cell-based screening services. Save time by letting us screen your compounds of interest against our unique assay panels or determine IC50 values with our portfolio of hundreds of assays.