BTB pH TEST PAPER ROLL , BTB(Roll)

pH Test Paper-Rolls

• Plastic dispenser with color chart
• High sensitivity and sharp color change

UNIV (Universal) Test Paper

• Measuring Range : pH1〜11
• pH Unit Graduation 1

WR (Whole Range) Test Paper

• Measuring Range : pH0〜14
• pH Unit Graduation : pH4〜10…1, pH0〜4 & pH10〜14…2

BCG (Bromocresol Green) Test Paper

• Measuring Range : 0〜5.6
• pH Unit Graduation : 2

BTB (Bromothymol blue) Test Paper

• Measuring Range : 2〜7.8
• pH Unit Graduation: 0.2