Water Testing / Plants & Chemicals By Western Era

• The test strip colour changes must be matched with the pH scale colour chart within about 15 seconds
• Material: pH paper is made of quality litmus paper, get fast and accurate results in just seconds with the good quality pH test paper
• EASY TO USE & GET THE PH RESULT IN A SECOND - pH paper is giving you a quick way to estimate the pH of a solution without any expensive equipment or pre-calibration, even somebody with little or even no chemistry background can get the results immediately.
• IMPROVED SENSITIVITY Sensitive, extremely accurate pH balance test strips measure pH range from 4.5 to 10.0, providing better data than cheap strips with limited range; best quality pH test strips.
• 100 percent brand new and high quality, This paper does not apply to buffer solutions and very weak acid-base solution concentration lower than 0.01%.

• EASY TO USE & GET THE PH RESULT IN A SECOND - pH paper is giving you a quick way to estimate the pH of a solution without any expensive equipment or pre-calibration, even somebody with little or even no chemistry background can get the results immediately.
• 100 percent brand new and high quality, This paper does not apply to buffer solutions and very weak acid-base solution concentration lower than 0.01%.
• The test strip colour changes must be matched with the pH scale colour chart within about 15 seconds.
• Material: pH paper is made of quality litmus paper, get fast and accurate results in just seconds with the good quality pH test paper
• IMPROVED SENSITIVITY Sensitive, extremely accurate pH balance test strips measure pH range from 4.5 to 10.0, providing better data than cheap strips with limited range; best quality pH test strips.