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pH test strips or papers

  
  • 10,12-Heneicosadiynoic Acid, 98%, 5G
    20822
    CH<sub>3</sub>(CH<sub>2</sub>)<sub>7</sub>C&equivCC&equivC(CH<sub>2</sub>)<sub>8</sub>COOH CAS#: 28393-00-2 F.W.: 318.50
    SKU20822
    MFR. NameGFS CHEMICALS
    Catalog No. C003B-528049
    Pack Size 1 EA
    Quantity:
     
  • Acetic Acid Environmental Grade, 4x2L
    10374
    CH<sub>3</sub>COOH CAS#: 64-19-7 F.W.: 60.05 Similar to Redistilled grade with guaranteed trace metal specifications. Packed in fluorinated bottles to minimize boron and silicon contamination.
    SKU10374
    MFR. NameGFS CHEMICALS
    Catalog No. C003B-527748
    Pack Size 4 CS
    Quantity:
     
  • Acetic Acid Environmental Grade, 6 x 500ml
    10372
    CH<sub>3</sub>COOH CAS#: 64-19-7 F.W.: 60.05 Similar to Redistilled grade with guaranteed trace metal specifications. Packed in fluorinated bottles to minimize boron and silicon contamination.
    SKU10372
    MFR. NameGFS CHEMICALS
    Catalog No. C003B-527306
    Pack Size 6 CS
    Quantity:
     
  • Acetic Acid Environmental Grade, 500ml
    10371
    CH<sub>3</sub>COOH CAS#: 64-19-7 F.W.: 60.05 Similar to Redistilled grade with guaranteed trace metal specifications. Packed in fluorinated bottles to minimize boron and silicon contamination.
    SKU10371
    MFR. NameGFS CHEMICALS
    Catalog No. C003B-525715
    Pack Size 1 EA
    Quantity:
     
  • pH-Fix, 0.0 - 6.0 (100 test strips)
    92115
    With pH-Fix test strips, you can test the pH value quickly and easily directly at the point of interest. The strips are ready to use at any time and don&rsquot need any calibration, set-up or maintenance.
    SKU92115
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-569906
    Pack Size 100 BX
    Quantity:
     
  • Aquadur Sensitive - box of 50 strips
    91243
    AQUADUR Sensitive test sticks include all the same benefits as the classic AQUADUR test strips, but feature a special, very low measuring range. Gradation: 0-0.3-0.6-1.1 °d / 0-5-10-20 ppm CaCO3
    SKU91243
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521942
    Pack Size 50 PK
    Quantity:
     
  • PEHANON pH 6.0-8.1 - box of 200 strips
    90417
    Pehanon pH 6,0 - 8,1 test strips unify pH indicator and reference color chart on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
    SKU90417
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521930
    Pack Size 200 PK
    Quantity:
     
  • PEHANON pH 3.8-5.5 - box of 200 strips
    90415
    Pehanon pH 3,8 - 5,5 test strips unify pH indicator and reference color chart on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
    SKU90415
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521929
    Pack Size 200 PK
    Quantity:
     
  • PEHANON pH 4.0-9.0 - box of 200 strips
    90424
    Pehanon pH 4,0 - 9,0 test strips unify pH indicator and reference color chart on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
    SKU90424
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521927
    Pack Size 200 PK
    Quantity:
     
  • PEHANON pH 9.5-12.0 - box of 200 strips
    90421
    Pehanon pH 9,5 - 12,0 test strips unify pH indicator and reference color chart on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
    SKU90421
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521925
    Pack Size 200 PK
    Quantity:
     
  • PEHANON pH 8.0-9.7 - box of 200 strips
    90420
    Pehanon pH 8,0 - 9,7 test strips unify pH indicator and reference color chart on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
    SKU90420
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521924
    Pack Size 200 PK
    Quantity:
     
  • PEHANON pH 1.8-3.8 - box of 200 strips
    90413
    Pehanon pH 1,8 - 3,8 test strips unify pH indicator and reference color chart on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
    SKU90413
    MFR. NameCTL SCIENTIFIC
    Catalog No. C003B-521920
    Pack Size 200 PK
    Quantity: