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مجموعة 10 شرائط اختبار درجة الحموضة 800 قطعة، درجة الحموضة 1-14 شرائط مؤشر درجة الحموضة من ورق عباد الشمس، ورقة اختبار القلويات الحمضية للتدريس والطلاب وتجربة الكيمياء ولعاب البول والتربة والمياه ومراقبة درجة الحموضة في النظام الغذائي

KWD 3
KWD 3
ماركة
Mairuker
وزن
5 g
نموذج10 عبوات من شرائط اختبار الرقم الهيدروجيني
– 1 +

مميزات خاصة

  • Instant Color Change: Simply dip one strip into your solution and witness an immediate color change, allowing you to obtain accurate pH results quickly and effortlessly.
  • Easy-to-Use Color Chart: Match the color of the strip against the color chart provided inside the package within 15 seconds to determine the pH value. No waiting or drying required!
  • Widely applied to industrial chemical testing, science education, lab use, drinking water, swimming pool, spa, aquarium and classroom analytical chemistry.Exclusions: Please note that these test strips are not suitable for use with buffer solutions or solutions with a very weak acid-base concentration lower than 0.01%.
  • Compact Size: Each strip measures 55mmx0.9mm / 2"x0.35" (L*W), Overall Size: 70mm x 0.5mm (2.7" x 0.02"), making them portable and convenient for use in various settings.
  • The number next to the color on the chart is your pH. The pH scale ranges from 1 (very acidic) to 14 (very basic), 7 is neutral. (NOTE: Please note that solutions with a pH of 5.5 will result in a yellow colored test strip that resembles the original color of the dry strip. Store in a cool, dry place away from sunlight.)

وصف

Testing Range: 1-14 Full Range; Size: 55mmx9mm / 2"x0.35" (L*W)
pH Color Chart Intervals: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
Description:
Testing Range: 1-14
Overall Size: 55x9mm / 2x0.35 inch (L*W) pH test strips are widely applied to industrial chemical testing, science education, lab use, drinking water, swimming pool, spa, aquarium and classroom analytical chemistry.
Package Content: 10Packx 80 Strips pH Test Paper Kit

منتجات شبيهه

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