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1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
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1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool
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1 Box Laboratory PH Test Paper Strip Water Saliva Urine Testing Easy Use High Measurement Accuracy Portable Measuring Tool

$11.90
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Features:?
Easy to use, high measurement accuracy, easy to carry in boxes.

Usage method:
Test the acidity and alkalinity of the solution: Take a small piece of test paper on the surface dish or glass sheet, dip it in the middle of the test paper with a clean and dry glass rod, observe the stable color, compare with the standard colorimetric card, and judge the nature of the solution.
Test the acidity and alkalinity of the gas: wet the test paper with distilled water, stick it to the end of the glass rod, then send it to the container mouth where the gas is to be measured, observe the change of color, and judge the nature of the gas. (Test paper can't touch the wall of container)

Specifications:
PH range: 2.0-9.0
Material: Paper
Size: 88*66*10mm/3.46*2.6*0.39"
Usage: Acidity and alkalinity test

Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3mm measuring deviation due to manual measurement.?
1 Box X PH Test Paper?









Drop Shipping Service.

1.There is no limited stock to fulfill the orders on a daily basis.
2.For USA/CA /RU the shipping is quickly.
3.Priority delivery,fast delivery in 48 hours.
4.No invoice or receip or promotional materials included.


1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)

2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season.
6. If you have not received your order after 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction!
7. Delivery :
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We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction.
It is impossible to address issues if we do not know about them!


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