Product Description
100% brand new and high quality
Details Type 1:
Box Size: approx. 87*67*11mm
PH range: 1-14
Package included:100 x PH Test Paper
Details Type 2:
Box Size: approx. 87*67*11mm
PH range: 4.5-9.0
Package included:100 x PH Test Paper
Details Type 3:
size：45x7mm
qty.：80pcs/set
Details Type 4:
●PH range from:5.5-9.0
● Plastic paper strips, durable to corrosive substances
● 100 strips / box
Details Type 5:
PH range: 1-14
Package included:1 roll
Details Type 6:
Total length: approx. 5m
PH range: 0-14
Package included:1 roll
Functionality:
With a distinct PH color for comparison of results.
The test strip color changes should match the pH scale color chart in approximately 15 seconds.
Quick and easy to use.
Provides reliable and accurate pH readings.Easy to carry.
Suitable for testing the alkaline or acid level of any liquid.
Great product to have in every lab and at home for measuring and inspecting the quality of water, urine, saliva, soil, alkaline diet, aquariums etc.
Ideal for teaching science.
Use:
Take out a test paper.
The 2 color blocks are all immersed in the liquid.
After 1 second to exit, unlike the color of the color reading value within 30 seconds.
Reading scale from 0 to 14:
0 - 3 indicates a very acidic substance
4 - 6 indicates an acidic substance
7 indicates neutral
8-11 indicates alkalinity
12-14 indicates a very high level of alkalinity
Package included: 1 x PH test paper
Details Type 7
PH range: 5.5-9.0
Plastic paper strips, resistant to corrosive substances.
Fast and easy to use, easy to carry.
Great product for measuring and checking saliva and urine.
Packing list: delivery according to the package you choose
2. Make sure your Address is correct. A phone number is recommended for a more accurate delivery.
3.We try our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We will be responsible for any damages or losses incurred in the shipping process.
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Country |
Shipping time |
Note |
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USA , Russia（e-packet dispatch） |
5-12 working days |
≥20 days, contact me |
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Australia, United Kingdom |
15-25 days, sometimes 30 days |
≥30 days, contact me |
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France |
15-28 days, sometimes 30-35 days |
≥35 days, contact me |
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Brazil, Spain, Canada |
20-40 days, sometimes 40-45 days |
≥45 days, contact me |
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Other country |
Normally 25-30 days to reach |
≥30 days, contact me |
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| After purchase. I send goods within 12 hours. And I'll add a tracking number to the EBAY. Thistracking number can query the Post. | |||
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● Feel free to contact me via Ebay message or Email. Usually I will respond in 24 hours..
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