Brand: Johnson Test Paper-UK
Johnson 185.1C Water Hardness Test Strip
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Specification:
- Testing Range: 0 to 500 mg/L PPM (0, 50, 125, 250, 500 mg/L)
- Pack: 100 Strips/Pack
- Model# 185.1C J-Quant Water
- Brand: Johnson-UK
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
How to Use: Immerse the strip in the test sample. Shake the strip to remove the excess if necessary. After the stated wait time has taken place, compare the colour produced on the test strip with the colour on the tube to the determine the concentration.
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