Brands

Showing 501–525 of 641 resultsSorted by popularity

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  GroLine Quick Cal pH/EC/TDS Calibration Solution (120 mL) – HI5036-012

  $19.00 Add to cart
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  pH 10.01 Technical Calibration Buffer (3.78L x 2) – HI5010-V08

  $184.00 Add to cart
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  HI5010-V pH 10.01 Technical Calibration Buffer (500 mL)

  $59.00 Add to cart
• 

  pH 7.01 Technical Calibration Buffer (3.78L x 2) – HI5007-G08

  $184.00 Add to cart
• 

  HI5007 pH 7.01 Technical Calibration Buffer (500 mL)

  $86.00 Add to cart
• 

  HI5031-12 1413 µS/cm Conductivity Standard (120 mL)

  $28.00 Add to cart
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  HI5007-G pH 7.01 Technical Calibration Buffer (500 mL)

  $59.00 Add to cart
• 

  pH 4.01 Technical Calibration Buffer (3.78L x 2) – HI5004-R08

  $184.00 Add to cart
• 

  HI5004-R pH 4.01 Technical Calibration Buffer (500 mL)

  $59.00 Add to cart
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  pH 4.01 Technical Calibration Buffer (500 mL) – HI5004

  $86.00 Add to cart
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  Quick Calibration Solution for GroLine pH & EC Meters (25 x 20 mL sachets) – HI50036P

  $68.00 Add to cart
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  HI5010 pH 10.01 Technical Calibration Buffer (500 mL)

  $59.00 Add to cart
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  pH 3.00 Technical Calibration Buffer (500 mL) – HI5003

  $59.00 Add to cart
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  pH 10.01 Technical Calibration Buffer Sachets (25 x 20mL) – HI50010-02

  $86.00 Add to cart
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  pH 7.01 Technical Calibration Buffer Sachets (25 x 20mL) – HI50007-02

  $86.00 Add to cart
• 

  pH 4.01 Technical Calibration Buffer Sachets (25 x 20mL) – HI50004-02

  $86.00 Add to cart
• 

  pH 4.01 Technical Calibration Buffer (500 mL) – HI5004

  $59.00 Add to cart
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  Potassium Module for Combination ISE – HI4114-51

  $557.00 Add to cart
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  Potassium Combination Ion-Selective Electrode (ISE) – HI4114

  $1,982.00 Add to cart
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  Nitrate Combination Ion Selective Electrode (ISE) – HI4113

  $1,533.00 Add to cart
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  Fluoride Module for Combination ISE – HI4110-51

  $557.00 Add to cart
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  Fluoride Combination Ion-Selective Electrode (ISE) – HI4110

  $1,633.00 Add to cart
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  Calcium Combination Ion-Selective Electrode (ISE) – HI4104

  $1,882.00 Add to cart
• 

  50% Brix Standard Solution (10 mL) – HI4020-11

  $97.00 Add to cart
• 

  Potassium Module for Half-Cell ISE – HI4014-51

  $497.00 Add to cart