160 PCS Litmus pH Test Strips (1-14) Universal for Saliva Urine Sweat Body Fluid Water Tea Food Soil Hydroponics Skincare Product Aquarium Home/Science Lab +Bonus Borosilicate Glass Rod & Dropper
4.2/5
Produkt-ID: 62059718
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Beschreibung
Universal Application Full Range pH Test Strips – Test water, food, tea, aquarium, fish tank, body fluid (saliva, urine, sweat), skincare product, cosmetics, hydroponics, etc. Monitor your body system's pH value which is a health indicator. Great for DIY skincare product, soap making, home use/lab/school science projects, etc.
Simple, Easy & Quick – Transfer the solution with either the glass rod applicator or the dropper to the pH strip, immediately match the color of the strip against the standard pH scale color chart within 15 seconds.
Bonus Borosilicate Glass Rod Applicator & Dropper for Convenience & Accuracy - Includes 2 high quality borosilicate(Pyrex) glass rod applicators & 2 droppers. Avoid dipping the strip in the solution, so the chemicals on the strip will not dissolve into the solution to avoid inaccurate reading/contamination.
Inexpensive & Effective - 2 pack of 80 strips(total 160 strips). Single strip size: 9 x 50mm. Total pack size: 45 x 70mm. Airtight and light-blocking packaging. Store in a cool, dry place away from sunlight/moisture.
Measure to 1 Increment - pH Color Chart Intervals: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14. Not suitable for very weak buffer solution nor acid/base solution with a concentration lower than 0.01%. Not for oil since there is no dissociated hydrogen ion.
160 PCS Litmus pH Test Strips (1-14) Universal for Saliva Urine Sweat Body Fluid Water Tea Food Soil Hydroponics Skincare Product Aquarium Home/Science Lab +Bonus Borosilicate Glass Rod & Dropper
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4.2
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TrustScore 4.5 | 7.300+ Bewertungen
Nadine B.
Ausgezeichnete Kommunikation während des gesamten Bestellvorgangs. Das Produkt ist perfekt.
vor 2 Wochen
Daniela G.
Die Produktqualität ist hervorragend. Genau das, was ich für meine Arbeit brauchte.
