The MACH 4 polymer detection system is the latest and strongest in Biocare Medical's line of biotin-free detection systems. This new biotin-free technology uses a specific probe to simultaneously detect mouse and rabbit antibodies and is then followed by a polymer horseradish-peroxidase that binds to the probe. This new and innovative polymerization technology was developed exclusively at Biocare Medical. MACH 4 incorporates three key technologies: increased number of enzymes bound to the polymer backbone, sensitivity enhancing probe and a biotin-free detection system alternative to the streptavidin-biotin systems. The staining results are stunningly strong, yet remarkably clean.
Available for both Horseradish Peroxidase (HRP) and Alkaline Phosphatase (AP).
"The most sensitive universal detection in the UNIVERSE!"
MACH 4 Universal Polymer Detection Kits
| Name | Cat. No. | Vol. | Description |
| MACH 4 Universal HRP Polymer | M4U534G, H, L | 6, 25, 100 ml | universal probe, universal polymer |
| MACH 4 Universal AP Polymer | M4U536G, H, L | 6, 25, 100 ml | universal probe, universal polymer |

(left) ER (ID5), MACH 4, 1:1000 dilution
(right) ER (ID5), Leading competitor, 1:25 dilution
Compare MACH 4 (left) with leading competitor. Smaller polymer allows super sensitivity, better nuclear access and greater dilution.