Buffers

Simple calibration buffers with consistent specifications across all pH ranges to precision reference buffers. KTEC offers quality buffers that are NIST traceable for consistent and reliable performance.

  • Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 1 L Natural Poly

    RICCA

    Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 1 L Natural Poly

    Item No: 60.1-32

    $264.72
    (1 L)
  • Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 120 mL Natural Poly

    RICCA

    Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 120 mL Natural Poly

    Item No: 60.1-4

    $61.77
    (120 mL)
  • Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 250 mL Natural Poly

    RICCA

    Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 250 mL Natural Poly

    Item No: 60.1-8

    $67.54
    (250 mL)
  • Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 500 mL Natural Poly

    RICCA

    Acetate Buffer Solution, pH 3.5, for USP Heavy Metals Testing, 500 mL Natural Poly

    Item No: 60.1-16

    $147.24
    (500 mL)
  • Acetate Buffer TS, 1 L Natural Poly

    RICCA

    Acetate Buffer TS, 1 L Natural Poly

    Item No: 62-32

    $147.47
    (1 L)
  • Acetate Buffer TS, 500 mL Natural Poly

    RICCA

    Acetate Buffer TS, 500 mL Natural Poly

    Item No: 62-16

    $81.86
    (500 mL)
  • Acetate Buffer, 0.05 M, pH 4.0, 4 L Natural Poly

    RICCA

    Acetate Buffer, 0.05 M, pH 4.0, 4 L Natural Poly

    Item No: R0048050-4A

    $287.98
    (4 L)
  • Acetate Buffer, 0.1 N, pH 4.5, for 6-MAM Analysis, 1 L Natural Poly

    RICCA

    Acetate Buffer, 0.1 N, pH 4.5, for 6-MAM Analysis, 1 L Natural Poly

    Item No: 53-32

    $54.48
    (1 L)
  • Acetate Buffer, 18% (w/v) Sodium Acetate / 3% (v/v) Acetic Acid, 1 L Natural Poly

    RICCA

    Acetate Buffer, 18% (w/v) Sodium Acetate / 3% (v/v) Acetic Acid, 1 L Natural Poly

    Item No: R0068000-1A

    $70.57
    (1 L)
  • Acetate Buffer, 18% (w/v) Sodium Acetate / 3% (v/v) Acetic Acid, 20 L Cubitainer®

    RICCA

    Acetate Buffer, 18% (w/v) Sodium Acetate / 3% (v/v) Acetic Acid, 20 L Cubitainer®

    Item No: R0068000-20F

    $818.60
    (20 L)
  • Acetate Buffer, 18% (w/v) Sodium Acetate / 3% (v/v) Acetic Acid, 4 L Natural Poly

    RICCA

    Acetate Buffer, 18% (w/v) Sodium Acetate / 3% (v/v) Acetic Acid, 4 L Natural Poly

    Item No: R0068000-4A

    $233.15
    (4 L)
  • Acetate Buffer, Blanchard Metals Formulation, 1 L Natural Poly

    RICCA

    Acetate Buffer, Blanchard Metals Formulation, 1 L Natural Poly

    Item No: 48-32

    $43.69
    (1 L)
  • Acetate Buffer, Blanchard Metals Formulation, 4 L Natural Poly

    RICCA

    Acetate Buffer, Blanchard Metals Formulation, 4 L Natural Poly

    Item No: R0048000-4A

    $359.79
    (4 L)
  • Acetate Buffer, Complexone Method, 1 L Natural Poly

    RICCA

    Acetate Buffer, Complexone Method, 1 L Natural Poly

    Item No: R0056000-1A

    $141.60
    (1 L)
  • Acetate Buffer, for Aluminum (Eriochrome Cyanine R Method), 500 mL Natural Poly

    RICCA

    Acetate Buffer, for Aluminum (Eriochrome Cyanine R Method), 500 mL Natural Poly

    Item No: 59-16

    $68.73
    (500 mL)
  • Acetate Buffer, for Iron (Phenanthroline Method), 1 L Natural Poly

    RICCA

    Acetate Buffer, for Iron (Phenanthroline Method), 1 L Natural Poly

    Item No: 60-32

    $94.62
    (1 L)
  • Acetate Buffer, for Iron (Phenanthroline Method), 20 L Cubitainer®

    RICCA

    Acetate Buffer, for Iron (Phenanthroline Method), 20 L Cubitainer®

    Item No: 60-5

    $706.28
    (20 L)
  • Acetate Buffer, for Iron (Phenanthroline Method), 4 L Natural Poly

    RICCA

    Acetate Buffer, for Iron (Phenanthroline Method), 4 L Natural Poly

    Item No: 60-1

    $130.40
    (4 L)
  • Acetate Buffer, for Iron (Phenanthroline Method), 500 mL Natural Poly

    RICCA

    Acetate Buffer, for Iron (Phenanthroline Method), 500 mL Natural Poly

    Item No: 60-16

    $56.98
    (500 mL)
  • Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 1 L Natural Poly

    RICCA

    Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 1 L Natural Poly

    Item No: 50-32

    $81.76
    (1 L)
  • Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 10 L Cubitainer®

    RICCA

    Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 10 L Cubitainer®

    Item No: 50-2.5

    $315.25
    (10 L)
  • Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 20 L Cubitainer®

    RICCA

    Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 20 L Cubitainer®

    Item No: 50-5

    $672.60
    (20 L)
  • Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 4 L Natural Poly

    RICCA

    Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 4 L Natural Poly

    Item No: 50-1

    $214.04
    (4 L)
  • Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 500 mL Natural Poly

    RICCA

    Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, 500 mL Natural Poly

    Item No: 50-16

    $61.73
    (500 mL)