[FTTP] 3Pcs PH Buffer Measure Calibration Solution ph4.00/ 6.86 /9.18 Calibration Point [CODOK]
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26.00 15.00 บาท
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Feature:
100% Brand new and high quality
Light weight, easy to carry
Just add water or distilled water
For each powder pack,we can make 250ml solution
Use for PH tester measure calibration solution
PH Meter Buffer Solution Powder Set for Quick and Easy pH Calibration
Description
Material: Powder
Color:As picture shown
Size:2.9*2.5in
Package Included:1PC 4.01PH buffer powder
1PC 6.86PH buffer powder
1PC 9.18PH buffer powder
Note:
1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!