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.

  • Sod Acetate Buffer,pH 5.5 120 mL Poly natural

    RICCA

    Sod Acetate Buffer,pH 5.5 120 mL Poly natural

    Item No: R7124300-120A

    $69.78
    (120 mL)
  • Sodium Acetate Buffer 1 L Poly natural

    RICCA

    Sodium Acetate Buffer 1 L Poly natural

    Item No: R7126700-1A

    $150.81
    (1 L)
  • Sodium Acetate Buffer 500 mL Poly natural

    RICCA

    Sodium Acetate Buffer 500 mL Poly natural

    Item No: R7126700-500A

    $74.79
    (500 mL)
  • Sodium Acetate Buffer,pH 7.5 120 mL Poly natural

    RICCA

    Sodium Acetate Buffer,pH 7.5 120 mL Poly natural

    Item No: R7124200-120A

    $71.75
    (120 mL)
  • Sodium Acetate, 0.02 M, pH 7.5 120 mL Poly natural

    RICCA

    Sodium Acetate, 0.02 M, pH 7.5 120 mL Poly natural

    Item No: R7121500-120A

    $75.78
    (120 mL)
  • Sodium Acetate, 0.05 M, pH 6.5 500 mL Poly natural

    RICCA

    Sodium Acetate, 0.05 M, pH 6.5 500 mL Poly natural

    Item No: R7123000-500A

    $83.63
    (500 mL)
  • Sodium Acetate, 0.1 M, pH 4.5 20 L Cubitainer®

    RICCA

    Sodium Acetate, 0.1 M, pH 4.5 20 L Cubitainer®

    Item No: R7124920-20F

    $940.58
    (20 L)
  • Sodium Acetate, 0.1 M, pH 6.0 20 L Cubitainer®

    RICCA

    Sodium Acetate, 0.1 M, pH 6.0 20 L Cubitainer®

    Item No: R7125100-20F

    $685.93
    (20 L)
  • Sodium Acetate, 20 mM, pH 3.7 120 mL Poly natural

    RICCA

    Sodium Acetate, 20 mM, pH 3.7 120 mL Poly natural

    Item No: R7124100-120A

    $67.70
    (120 mL)
  • Sodium Acetate, 50 mM, pH 5.0 20 L Cubitainer®

    RICCA

    Sodium Acetate, 50 mM, pH 5.0 20 L Cubitainer®

    Item No: R7123200-20F

    $769.40
    (20 L)
  • Sorensen's Phosphate Buffer 20 L Cubitainer®

    RICCA

    Sorensen's Phosphate Buffer 20 L Cubitainer®

    Item No: 7988-5

    $1,619.28
    (20 L)
  • Wash Buffer Concentrat, pH 7.2 1 L Poly natural

    RICCA

    Wash Buffer Concentrat, pH 7.2 1 L Poly natural

    Item No: 1562-32

    $230.59
    (1 L)