L A B O R ATO RY E Q U I P M E N T M A N U FA C T U R E R P C R W E L L P L A T E S • Very high level of TiO2 to prevent “cross-talk” between the wells during the qPCR fluorescence testing procedure • Minimized background phosphorescence caused by agglomeration of TiO2 and/or oxidized (stressed) polystyrene • Preservation of polystyrene grade properties • Change control of formulation and manufacturing process • Robust product quality from batch to batch • Developed optimally dispersed, ready-to-use white formulation that maintains adequate signal transmission, as well as minimizing “cross-talk” and background phosphorescence • Optimized the use of general purpose polystyrene (GPPS) for a good balance between melt flow and other physical properties, such as stiffness • Provided comprehensive change control of raw materials and formulation, with a robust manufacturing process and quality control under a third party ISO 13485:2016 certified QMS Mevopur Healthcare Colorants and Formulations – pre-colored solution WHY AVIENT?

S544.2 PEEK450 CC STD HM-Free RED S544.3 PEEK450 CC STD ORANGE PE COCOA BROWN 499C

S355.9 PVDF CC SUPER WHITE S393.2 PFA340 CC SUPER RED S431.2 PEEK381 CC STD RED

WHITE P546 092OR2000 ORANGE MUNSELL

WHITE W/ LASER MARK 030BN2026 BRN MUNSELL

AS PE 4135 BK PA1010 FIBER CC GY PA CC/TESLA MY/138I/RHODIA A218

CLACK WHITE CLACK WHITE NESTLE WHITE CC 2

WHITE LID T85XF SNOW WHITE CC W-M WHITE BOARD PS

T657.9 PFA AP-201 CC DBL WHITE T659.2 FEP CC HALF BURGUNDY T800.9 ETFE C88AXMB CC HIGH WHITE

LUMINAIRE HG11000M WHITE 1360 GEON E7364A WHITE 1000 100.09 FEP100 CC STD WHITE