Featured Products & Services


We express and purify antibodies at the 10-mg to 50-gram scale from transient and stable cell systems. Antibodies are purified to specifications suitable for diagnostic, in-vitro and non-human in-vivo applications.


Transient Protein Expression: PEI Transfection

PEI-Mediated transfections of mammalian cell lines including CHO and HEK-293 are performed at the 1-liter to 100-liter scale. Kempbio has produced their own proprietary formulation of PEI for over 15 years ensuring excellent results at reasonable prices.


Transient Protein Expression: BacMam

BacMam recombinant baculoviruses are easily amplified in insect cells and efficiently transduced in a wide variety of mammalian cell lines.


Virus-Like Particles

We produce and purify virus-like particles starting from gene sequence in mammalian and insect cell-based systems.


100L Bioreactor

Allows for gram or multi gram production of recombinant proteins including antibodies from transient mammalian, stable mammalian and baculovirus expression platforms.

News & Events

How To Make Baculovirus High-Titer Stocks

Baculovirus stocks have infectious titers that usually range between 6×106 and 3×108 pfu/mL.

Chris Kemp To Speak at The World Vaccine Conference in Washington, DC

Chris Kemp will be speaking at The World Vaccine Conference in Washington, DC

Chris Kemp Speaks to the Princeton International School of Mathematics & Science

Nothing invigorates like a day spent at a multi-cultural STEM high school. Our

Chris Kemp To Speak at 4th Annual Fall ISBioTech Meeting in VA Beach

Chris Kemp will speak at the 4th Annual Fall ISBioTech Meeting on Wednesday,