HF Scientific 9940 Chlorine Free Micro Test Strip, 0-10 ppm Range

★★★★★ 4.9 114 reviews

US$13.68
Price when purchased online
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US$13.68
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 219309284 Release Date 2026/05/03 List Price US$13.68 Model Number 219309284
Category

The Micro Check Test Strips are an accurate, inexpensive and safe alternative for reagent chlorine testing.

  • Quick, accurate and easy to use results are achieved in under 1 minute
  • Free Chlorine with sensitivity as low as 0.05ppm (mg/L)
  • Detection levels ppm: 0, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2.0, 2.6, 4.0, 6.0, 10
  • Micro check free
Brand Name HF Scientific
Unit Count 50 Count
Part Number 9940
Manufacturer HF Scientific
Model Number 9940
Material Type litmus paper
Recommended Uses For Product Chlorine Test

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4.9 out of 5
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114 ratings | 47 reviews
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