Additional information
Origin | Mainland China |
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Sklep online tanie
46.15 $
17535 in stock
Origin | Mainland China |
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PH Meter 0.01 High Precision for Water Quality Tester with 0-14 Measurement Range Suitable Aquarium Swimming Pool
note:
1. Due to manual measurement, please allow 1-2CM difference.
2. Due to many factors, such as the resolution, brightness, contrast of the computer screen,
the true color may be slightly different from the picture. For the final color, please refer to our actual product.
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We have our own factory, which can bring you high-quality products and services.
If you have a lot of needs and customized services, please contact us directly and look forward to working with you in depth
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80 Pcs Multipurpose pH Test Strips Universal Full Range Litmus Paper 1-14 Acidic Alkaline Indicator Food Urine Lab Soil Description: brand new and high quality Features: The scale reads from 1 to 14: 1 - 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. Instruction: 1.Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and [...]
41.70 $ Add to cartFeature: Perfect Quality: Made of ABS+ aluminum and iron, this water quality tester is small and light, strong and durable. It has positive and negative 2-electrode rods one is an iron rod and the other is an aluminum rod to better test the water quality. Quick and Convenient: This water quality electrolyzer provides you with a convenient water quality testing method. Easy to Operate: Featuring simple operation, our water quality testing equipment provides you with a quick and convenient way to test the water quality. Perfect Replacement: This water impurity tester is a fast and practical alternative to traditional test [...]
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46.13 $ Add to cartbrand new and high qualityFeatures:High quality of materials.Use with CO2 indicator.Easy to use and convenient to detect concentration of CO2.Suitable for all kinds of fish tank.Different color of liquid represents different concentration of CO2.BLUE means that CO2s concentration is too low.GREEN means it is normal.YELLOW means that CO2s concentration is too high so that it is harm to fish.A wonderful solution for feeding fish and observing their living condition.1 pc of solution only,other accessories demo in the picture are not LiquidColor: As pictures shownSize: One SizeHeight: 7.7cm3.03inNet Weight: 15mlQuantity: 1 PcNote:1.Please allow 1-3cm error due to manual measurement. pls [...]
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70.05 $ Add to cartProduct Details EAGET Type-C Connector. Compatible with:new MacBook, ChromeBook Pixel, Nexus 5X 6P, Nexus 6P, Nokia N1 Tablet, OnePlus two to a computer or USB charger for transferring data or charging. Reversible Design: Smaller, smarter and more convenient Low-profile connector with a reversible design simplifies the connection; Plug and unplug easily without checking for the connector orientation. Hi-speed Micro-USB 3.0 Male to Standard Type USB 3.0 Data sync, charging, The maximum data transfer rate up to 10GBit/s, USB3.0 standard. High-quality materials to ensure reliability and provide superspeed charging and transferring. New Type-C connector can guarantee the maximum current of [...]
44.24 $ Add to cartDroduct Details This OTG Adapter is compatible with most android phones, for ensure available please REMIND: 1 Make sure your phone support OTG function. This adapter can only used in OTG android phones / tablets. 2 Suitable for/Support the normal USB interface, [...]
42.86 $ Add to cartThis life-size human hand skeleton model is used for anatomical study. The model is wire mounted for flexibility, and is slightly flexible through the toes with a bendable ankle for effective demonstration. Anatomical models are typically used as educational aids in medical and scientific classrooms and office settings. The model made of high quality PVC plastic material. Color: Beige Material: PVC Size: 24 x 12 x 11cm Package Included: 1 x Hand Joint Model Note: Please allow 1-2cm errors due [...]
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