
211262 by NEST Scientific is a high-concentration GelNest™ Matrix (>8 mg/mL protein), phenol red-free and LDEV-free, supplied as 5 mL/bottle. The phenol red-free formulation eliminates absorption in the 430–560 nm range, making it the preferred choice for fluorescence imaging, colorimetric plate reader assays, and flow cytometry applications. A functional equivalent to Corning Matrigel Matrix (Cat #356235); lot-tested for endotoxin (<4 EU/mL), sterility, and biological activity.