PromoKine - Your Cell Research Partner

PromoKine offers a wide range of well proven products for cell biology research such as kits and reagents for cell analysis, apoptosis researchcell transfection, fluorescent labeling, gene cloning & expression, mycoplasma detection and elimination as well as numerous antibodies, ELISAs, cytokines and growth factors. Scientists worldwide use PromoKine products in basic and applied biomedical research to facilitate their daily lab work and obtain optimal results.

PromoKine is a brand of PromoCell, a premier manufacturer of cell culture products which is especially recognized for its broad range of human primary cells, stem cells, and blood cells as well as optimized cell culture media.

You can count on our high quality products backed by experienced and friendly technical customer service!

Protein Ladder for FREE!

Select from a wide increasing range of high-quality antibodies and test our choice, cost-saving protein ladders!

Buy 3 Antibodies and get 1 Protein Ladder for FREE.*

For more information, please click here.

More than 1000 new primary antibodies available now!

New Mycoplasma-ExS Spray is now available!

  • New, alcohol/aldehyde-free, non-hazardous formulation
  • Strong & long-term antimicrobial effect
  • Tough on contaminating microbes but gentle on lab surfaces

For more information, please click here


Special Promotion: Order a Mycoplasma PCR Detection Kit and get one 100 bp RTU DNA Ladder for FREE! 

Please indicate the discount code PK3/13-DL on your order to take advantage of this offer.


Request your first order discount

PromoKine provides more than 800 recombinant human, mouse or rat proteins/peptides for cell signaling which have been produced in E. coli, yeast or insect cells, plants, or mammalian cell lines, e.g.:

See also: Antibodies & ELISAs for Cell Signaling Proteins 

New Animal-free, endotoxin-free Cytokines & Growth Factors available! For example, human and mouse LIF at an unrivalled price!
Request your First Order Discount now!

Special Test Price / Free Samples

Get a special test price on our WST-8, XTT, MTT and Resazurin based Cell Viability Assays with 50% off!


Buy any PromoFluor reactive dye, conjugate or labeling kit and get a free sample of our PromoFluor Antifade Reagent.

For details, please click here.

Meet Us

GSCN Conference Nov. 3 - 5, 2014 Heidelberg D
Annual Meeting of the French Society for Immunology (SFI) Booth #15 Nov. 4 - 6, 2014 Lille F
18. Joint-Meeting: Signal Transduction: Receptors, Mediators and Genes Nov. 5 - 7, 2014 Weimar DE
Vendor Show, Center For Life Science, 12th Floor Conference Room Nov. 6, 2014 Boston USA
Vendor Show, (TMC) Texas Medical Center, Grand Ballroom Nov. 6, 2014 Houston, TX USA
AHA Scientific Sessions 2014, Booth #205 Nov. 16 - 18, 2014 Chicago, IL USA
PromoCell-ibidi Seminar, Chirurgie I, Universitätsklinikum Würzburg Nov. 19, 2014 Würzburg D
Vendor Show, Texas A&M Holiday - ILSB Lobby Dec. 3, 2014 College Station, TX USA
Vendor Show, (TMC) Texas Medical Center, 6th Floor Dec. 4, 2014 Houston, TX USA
ASCB Meeting 2014, Booth #938 Dec. 6 - 10, 2014 Philadelphia, PA USA
NVBF - Northern Vascular Biology Forum Dec. 8, 2014 Manchester UK