20pcs PH Buffer Powder for PH Test Meter Measure Calibration Solution 4.00 6.86pH9% off

sku: 32449199796
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$4.99
Shipping from: China
Technical Details
| Brand Name: | JUANJUAN |
| Display Type: | Analog |
| DIY Supplies: | Electrical |
| Model Number: | AD168 |
| With Backlight Or Not: | No |
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