, ▁Grace ▁Bio - L abs ▁was ▁built ▁on ▁two ▁main ▁product ▁types . ▁ ▁The ▁first ▁is ▁the ▁inc ub ation ▁chamber ▁for ▁cell ▁culture ▁and ▁analysis ; ▁the ▁second ▁is ▁the ▁ON C Y TE ▁N it ro cell ul ose ▁Film ▁S lide . ▁Their ▁inc ub ation ▁and ▁hy brid ization ▁ch amb ers ▁are ▁fluid ▁delivery ▁and ▁contain ment ▁products ▁that ▁increase ▁sens itivity ▁and ▁efficiency ▁in ▁flu ores c ence ▁and ▁color - based ▁protein ▁and ▁cell ▁analy te ▁ass ays . ▁ ▁The ▁ON C Y TE ▁N it ro cell ul ose ▁mic rop orous ▁film ▁( nit ro cell ul ose ▁slide ) ▁is ▁a ▁bio ch ip ▁platform ▁that ▁capt ures ▁and ▁protect s ▁the ▁ 3 - dimensional ▁( ter ti ary ) ▁structure ▁of ▁bi ological ▁material . ▁ ▁Origin ally ▁designed ▁for ▁t issue ▁printing ▁and ▁cell ▁l ys ate ▁capture , ▁the ▁film ▁has ▁fl our ished ▁in ▁prote om ics . ▁ ▁It ▁is ▁commonly ▁used ▁in ▁autom ated ▁and ▁manual ▁protein ▁micro array s , ▁and ▁continues ▁to ▁increase ▁through put ▁in ▁prote om ics ▁research . ▁ ▁Customer ▁Base ▁ ▁Grace ▁Bio - L abs ▁s ells ▁to ▁university ▁research ▁labor ator ies , ▁bi ote ch ▁companies , ▁private ▁research ers ▁and ▁ph arma ce ut ical ▁companies . ▁ ▁They ▁mainly ▁dist ribute ▁to ▁North ▁America , ▁Western ▁and ▁Central ▁Europe , ▁East ▁Asia , ▁and ▁S out heast ▁Asia . ▁ ▁See ▁also