QTY. 8. WALLACE & TIERNAN 15ML

QTY. 8. WALLACE & TIERNAN 15ML SAMPLE CELLS 15 ML SAMPLE CELLS # P7201 WALLACE & TIERNAN BEST RESULTS IN YOUR WALLACE & TIERNAN CHLORINE OR PH COMPARATOR BECAUSE IT INCORPORATES THE FOLLOWING FEATURES: PLANO - PARALLEL WALLS FOR UNIFORM COLOR FIELDS WITHOUT DISTORTION. REINFORCED BOTTOM AND WALLS TO MINIMIZE BREAKAGE. DOUBLE ANNEALED TO ELIMINATE STRAINS. FIRE POLISHED EDGES TO PREVENT CHIPPING. PERMANENTLY MARKED DOUBLE CHECKED CALIBRATION. SELECTED GLASS TO ENSURE UNIFORM QUALITY AND FREEDOM FROM BUBBLES STRAINS AND OTHER IMPERFECTIONS. 26MM VIEWING DEPTH FOR GREATER COLOR DISCRIMINATION.