ชุดทดสอบความเป็นกรด-ด่าง Tube Test (pH 6.5 – 8.2)

NANOCOLOR® pH 6.5 – 8.2

Photometric determination of pH values

Photometric determination of the pH value in water with phenol red as indicator.

Data and ordering information

Cat. No. 918 72
Type tube test 0-72
Range pH 6.5 – 8.2
Sufficient for 100 determinations
Shelf life at least 18 months
Sea water suitability yes