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  • pH Measurement Papers & Indicator Sticks

    If you need fast, easy, accurate measurement of pH ranges in your laboratory, J.T.Baker® BAKER-pHIX pH test strips, BAKER-pHIX indicator sticks and DUAL-TINT pH papers are the answer.

    Each type of indicator has different performance and convenience features. So your productivity in applications, such as quality control and environmental testing is maximized. 

    BAKER-pHIX pH Paper with Color Scale
     

    BAKER-pHIX pH papers feature convenient indicators with a color scale printed on the paper for quick, accurate readings without referring to a separate scale -- useful where pH papers are shared. Both the indicator and color scale are wetted at the same time and are side-by-side, making comparison easier and more accurate when testing color solutions. Each box contains 200 strips.

    BAKER-pHIX pH Paper Choices  

    pH Range pH Gradation Product Number
    1–12 1 4399-01 
    1.8–3.8 0.2/0.3 4400-01 
    2.8–4.6 0.2/0.3 4401-01 
    3.8–5.5 0.2/0.3 4402-01 
    4.0–9.0 0.5 4403-01 
    5.2–6.8 0.2/0.3 4404-01 
    6.0–8.1 0.3 4405-01 
    7.2–8.8 0.2/0.3 4406-01 
    8.0–9.7 0.2/0.3 4407-01 


    BAKER-pHIX pH Indicator Sticks

    J.T.Baker® brand pH indicator sticks feature up to four color-fixed test zones on a durable plastic strip. Made with color-fixed, non-bleeding dyes that won’t contaminate your samples, these indicator sticks contain a larger scale and well-separated dyes for easy readability. Solutions do not need to be buffered before testing.

    BAKER-pHIX pH Indicator Stick Choices  

    pH Range pH Gradation Product Number
    0–14 1 4390-01 
    0.0–6.0 0.5 4391-01 
    1.7–3.8 0.3 4392-01 
    2.0–9.0 0.5 4393-01 
    3.6–6.1 0.3/0.5 4394-01 
    4.5–10 0.5 4395-01 
    6.0–7.7 0.3/0.4 4396-01 
    7.0–14 0.5 4397-01 
    7.5–9.5 0.2/0.4 4398-01 

      
    DUAL-TINT pH Papers

    J.T.Baker® brand DUAL-TINT pH papers offer easy-to-read, precise pH indication in a rolled 17-foot strip, 3⁄8” wide in a refillable dispenser with color scale. Two indicator zones are on one strip, separated by a white center division to give you clear color gradations and reliable pH values. You can also obtain refills for the dispenser in packs of three rolls. 

    J.T.Baker® DUAL-TINT pH Papers 

    pH Range pH Gradation Product Number
    1–12 1 2867-01 
    3.5–6.8 0.3 2871-01 
    5.0–8.0 0.3 2869-01 
    7.0–10.0 0.3 2868-01 
    9.5–14.0 0.3 2880-01 


    J.T.Baker® DUAL-TINT Refills

    pH Range pH Gradation Product Number
    1–12 1 2873-01 
    1.0–4.3 0.3 2879-01 
    3.5–6.8 0.3 2876-01 
    5.0–8.0 0.3 2875-01 

    Each box contains 3 rolls.