Description
Reviews
| Brand | - |
| Category | Industrial Oils, Adhesives, Chemicals & Lab Supplies / Industrial Test Strips |
| Origin | - |
| Brand | Xinxing |
| pH Range | 1-14 |
| Optimal Precision Range | 5.5 - 9.0 |
| Strip Count | 100 strips per bottle |
| Application Areas | Cosmetics, Soil, Water Quality, Lab Testing |
| Response Time | 15 seconds |
| Shelf Life | 24 months from manufacture date |
| Storage Condition | Cool, dry place away from direct sunlight |
| Packaging Type | Sealed plastic bottle with desiccant |
| Country of Origin | China |
Anonymous
Mar 31, 2026
Rating: 4/5
Reliable industrial grade strips
We use these for preliminary screening in our small workshop. They are robust and the packaging keeps them fresh for a long time.
Anonymous
Mar 26, 2026
Rating: 4/5
Good value for general water testing
I use these to check my aquarium water and garden soil pH. They work well, though the colors can be slightly hard to distinguish in low light. Overall a solid purchase.
Anonymous
Mar 24, 2026
Rating: 5/5
Essential for my hydroponics setup
I go through a lot of test strips and these are cost-effective without sacrificing accuracy. The 15-second read time is very convenient for daily checks.
Anonymous
Mar 22, 2026
Rating: 3/5
Decent but not for extreme pH
Works great in the neutral range as advertised, but the color change is less distinct when testing very acidic or very alkaline solutions outside the 5.5-9.0 sweet spot.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for my soap making hobby
These strips are incredibly accurate within the 5.5 to 9.0 range which is exactly what I need for testing my handmade soaps. The color chart is clear and easy to read.
Anonymous
Mar 11, 2026
Rating: 5/5
Fast shipping and great quality
Arrived quickly and the bottle was sealed perfectly. I've tested several cosmetic formulations and the results are consistent with our lab equipment.
Q: Are these strips suitable for testing soil directly?
A: For soil testing, we recommend mixing a sample of soil with distilled water to create a slurry, letting it settle, and then dipping the strip into the liquid portion for an accurate reading.
Q: What is the difference between the 1-14 range and the 5.5-9.0 precision range?
A: The strips can detect pH levels anywhere from 1 to 14, but the color differentiation is most precise and easiest to interpret specifically between 5.5 and 9.0, which covers most cosmetic and agricultural needs.
Q: How should I store the strips to ensure they last the full 24 months?
A: Please keep the bottle tightly closed immediately after use. Store it in a cool, dry place away from direct sunlight and moisture. Do not touch the test pads with your fingers.
Q: Can these strips be used to test drinking water safety?
A: These strips measure pH levels only. While pH is one factor in water quality, these strips do not test for bacteria, heavy metals, or other contaminants required for comprehensive drinking water safety analysis.
Q: Is the color chart included inside the bottle or on the label?
A: The detailed color comparison chart is printed directly on the product label for easy access, and a more detailed version is included on the insert paper inside the box.
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