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.

  • Buffer, pH 8.00 10 L Cubitainer®

    RICCA

    Buffer, pH 8.00 10 L Cubitainer®

    Item No: 1580-2.5

    $176.31
    (10 L)
  • Buffer, pH 8.00 20 L Cubitainer®

    RICCA

    Buffer, pH 8.00 20 L Cubitainer®

    Item No: 1580-5

    $268.91
    (20 L)
  • Buffer, pH 8.00 4 L Cubitainer®

    RICCA

    Buffer, pH 8.00 4 L Cubitainer®

    Item No: 1580-1CT

    $155.34
    (4 L)
  • Buffer, pH 8.00 4 L Poly natural

    RICCA

    Buffer, pH 8.00 4 L Poly natural

    Item No: 1580-1

    $129.23
    (4 L)
  • Buffer, pH 8.00 500 mL Poly natural

    RICCA

    Buffer, pH 8.00 500 mL Poly natural

    Item No: 1580-16

    $36.07
    (500 mL)
  • Buffer, pH 8.00 500 mL Poly natural (Certified)

    RICCA

    Buffer, pH 8.00 500 mL Poly natural (Certified)

    Item No: RV158000-500A

    $47.98
    (500 mL)
  • Buffer, pH 8.00, USP reagent 1 L Poly natural

    RICCA

    Buffer, pH 8.00, USP reagent 1 L Poly natural

    Item No: R1583200-1A

    $175.98
    (1 L)
  • Buffer, pH 8.000, Precision 500 mL PETG clear

    RICCA

    Buffer, pH 8.000, Precision 500 mL PETG clear

    Item No: 1582-16

    $160.60
    (500 mL)
  • Buffer, pH 8.153 20 L Cubitainer®

    RICCA

    Buffer, pH 8.153 20 L Cubitainer®

    Item No: R1583230-20F

    $718.39
    (20 L)
  • Buffer, pH 8.153 500 mL Poly natural

    RICCA

    Buffer, pH 8.153 500 mL Poly natural

    Item No: R1583230-500A

    $58.69
    (500 mL)
  • Buffer, pH 8.40 250 mL Poly natural

    RICCA

    Buffer, pH 8.40 250 mL Poly natural

    Item No: R1583600-250A

    $99.85
    (250 mL)
  • Buffer, pH 8.60,Borax-Boric Ac 1 L Poly natural

    RICCA

    Buffer, pH 8.60,Borax-Boric Ac 1 L Poly natural

    Item No: 1586-32

    $41.43
    (1 L)
  • Buffer, pH 9.00 1 L Poly natural

    RICCA

    Buffer, pH 9.00 1 L Poly natural

    Item No: 1590-32

    $34.73
    (1 L)
  • Buffer, pH 9.00 1 L Poly natural (Certified)

    RICCA

    Buffer, pH 9.00 1 L Poly natural (Certified)

    Item No: RV159000-1A

    $85.28
    (1 L)
  • Buffer, pH 9.00 10 L Cubitainer®

    RICCA

    Buffer, pH 9.00 10 L Cubitainer®

    Item No: 1590-2.5

    $129.23
    (10 L)
  • Buffer, pH 9.00 20 L Cubitainer®

    RICCA

    Buffer, pH 9.00 20 L Cubitainer®

    Item No: 1590-5

    $176.31
    (20 L)
  • Buffer, pH 9.00 4 L Cubitainer®

    RICCA

    Buffer, pH 9.00 4 L Cubitainer®

    Item No: 1590-1ct

    $128.32
    (4 L)
  • Buffer, pH 9.00 4 L Poly natural

    RICCA

    Buffer, pH 9.00 4 L Poly natural

    Item No: 1590-1

    $108.92
    (4 L)
  • Buffer, pH 9.00 500 mL Poly natural

    RICCA

    Buffer, pH 9.00 500 mL Poly natural

    Item No: 1590-16

    $31.15
    (500 mL)
  • Buffer, pH 9.00 500 mL Poly natural (Certified)

    RICCA

    Buffer, pH 9.00 500 mL Poly natural (Certified)

    Item No: RV159000-500A

    $47.98
    (500 mL)
  • Buffer, pH 9.00, 0.1 M H3BO3 / 1 L Poly natural

    RICCA

    Buffer, pH 9.00, 0.1 M H3BO3 / 1 L Poly natural

    Item No: R1590200-1A

    $160.76
    (1 L)
  • Buffer, pH 9.00, USP Reagent 1 L Poly natural

    RICCA

    Buffer, pH 9.00, USP Reagent 1 L Poly natural

    Item No: R1590220-1A

    $281.78
    (1 L)
  • Buffer, pH 9.18 1 E 20x20mL Pack

    RICCA

    Buffer, pH 9.18 1 E 20x20mL Pack

    Item No: 1595-20

    $151.95
    (1 E)
  • Buffer, pH 9.18 1 L Poly natural

    RICCA

    Buffer, pH 9.18 1 L Poly natural

    Item No: 1595-32

    $57.90
    (1 L)