PH Strips 1-14

+1

4

Sabo Fil

Yanayi

Sauran

Nau'i

Adireshin dakin ajiya

Jiha Lagos • Ikeja

8 majekodumi,beside oshopy,allen avene

Ph meter ph test strips indicator test strips 1-14 paper litmus tester specification: 1-3 indicates a very acidic substance 4-6 indicates an acidic substance 7 shows a neutral 8-11 indicates alkalinity 12-14 indicates a very high level of alkalinity paper size: 45 mm x app 7 mm (l x w) weight: app 3 g test range: 1-14 ph acid-base test paper. normal ph reference value: water: ph value is 6.5-7 saliva: ph value is 6.6~7.5 urine: ph value is about 6.0. the range of ph varies from 4.5 to 8.0 due to different foods. human blood: ph value is 7.34 - 7.45 vinegar: ph 2.8 ~ 3.8. soy sauce: ph 4.5 to 4.8. scope of application: test amniotic fluid, test cosmetics, measure saliva ph, and measure urine ph lamp for various purposes

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