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pH 10 Buffer Solution Colour Coded (blue) 1L

£12.00 vat excl.

£14.40 vat Inc.

Availability: 50 In Stock

pH 10 Buffer Solution Colour Coded (blue) 1L

pH 7 Buffer Solution Colour Coded (yellow) 1L

£12.00 vat excl.

£14.40 vat Inc.

Availability: 47 In Stock

pH 7 Buffer Solution Colour Coded (yellow) 1L

pH 4 Buffer Solution Colour Coded (red) 1L

£12.00 vat excl.

£14.40 vat Inc.

Availability: 46 In Stock

pH 4 Buffer Solution Colour Coded (red) 1L

pH 10 Buffer Solution Colour Coded (blue) 2.5L

£15.00 vat excl.

£18.00 vat Inc.

Availability: 50 In Stock

pH 10 Buffer Solution Colour Coded (blue) 2.5L

pH 4 Buffer Solution Colour Coded (red) 2.5L

£15.00 vat excl.

£18.00 vat Inc.

Availability: 50 In Stock

pH 4 Buffer Solution Colour Coded (red) 2.5L

Maximum Recovery Diluent 500g

£17.20 vat excl.

£20.64 vat Inc.

Availability: 50 In Stock
  • Allows accurate quantitative procedures to be performed with minimal reduction in viable count.
  • Reduces organism multiplication in the sample for at least one hour during the dilution stage.

pH 7 Buffer Solution Colour Coded (yellow) 2.5L

£18.00 vat excl.

£21.60 vat Inc.

Availability: 50 In Stock
  • pH 7 Buffer Solution
  • Colour Coded (yellow) 2.5L
5.0 mS/cm KCl Calibration...

5.0 mS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 50 In Stock

5.0 mS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles whereeconomical and convenient for laboratory use.

111.8 mS/cm KCl Calibration...

111.8 mS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 50 In Stock

111.8 mS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles whereeconomical and convenient for laboratory use.

12.88 mS/cm KCl Calibration...

12.88 mS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 45 In Stock

12.88 mS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles whereeconomical and convenient for laboratory use.

2764 µS/cm KCl Calibration...

2764 µS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 50 In Stock

2764 µS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles are economical and convenient for laboratory use.

1413 µS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 41 In Stock

1413 µS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles are economical and convenient for laboratory use.

500 µS/cm KCl Calibration...

500 µS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 50 In Stock

500 µS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles are economical and convenient for laboratory use.

100 KCl Calibration...

100 KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 50 In Stock

100 µS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles whereeconomical and convenient for laboratory use.

84 µS/cm KCl Calibration...

84 µS/cm KCl Calibration Solution 480ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 47 In Stock

84 µS/cm KCl Calibration Solution packed in 480 ml durable plastic bottles are economical and convenient for laboratory use.

pH 10.01 Buffer Solution...

pH 10.01 Buffer Solution (Blue), 480 ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 38 In Stock

pH 10.01 Buffer Solution (Blue) packed in 480 ml durable plastic bottles and economical and convenient for laboratory use.

pH 7.00 Buffer Solution...

pH 7.00 Buffer Solution (Yellow), 480 ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 20 In Stock

pH 7.00 Buffer Solution (Yellow) packed in 480 ml durable plastic bottles - economical and convenient for laboratory use.

pH 4.01 Buffer Solution...

pH 4.01 Buffer Solution (Red), 480 ml

£20.00 vat excl.

£24.00 vat Inc.

Availability: 19 In Stock

pH 4.01 Buffer Solution (Red) packed in 480 ml durable plastic bottles, economical and convenient for laboratory use.

pH Electrode Storage...

pH Electrode Storage Solution, 480 ml

£20.93 vat excl.

£25.12 vat Inc.

Availability: 43 In Stock

pH Electrode Storage Solution packed in 480 ml durable plastic bottles whereeconomical and convenient for laboratory use.

pH electrode Protein...

pH electrode Protein Cleaning Solution, 480 ml

£22.86 vat excl.

£27.43 vat Inc.

Availability: 46 In Stock

pH electrode Protein Cleaning Solution packed in 480 ml durable plastic bottles whereeconomical and convenient for laboratory use.

1413 µS/cm KCl Conductivity...

1413 µS/cm KCl Conductivity Sachets

£29.43 vat excl.

£35.32 vat Inc.

Availability: 50 In Stock
  • 1413 µS/cm KCl Conductivity Sachets, box of 20 x 20 mL sachets are economical and convenient for laboratory use.
  • Box of 20x20 ml sachets
pH 10.01 buffer sachets...

pH 10.01 buffer sachets (NIST traceable), box...

£29.43 vat excl.

£35.32 vat Inc.

Availability: 49 In Stock

pH 10.01 buffer in economical NIST traceable sachets that are accurate and convenient to use.

Benefits

  • Box of 20 x 20 mL sachets
  • Vacuum-packed to protect against light, air and other contaminants
  • 3 simple steps: Insert electrode into a sachet, calibrate and rinse
  • Available for pH, Conductivity and TDS
pH 7.00 buffer sachets...

pH 7.00 buffer sachets (NIST traceable), box of...

£29.43 vat excl.

£35.32 vat Inc.

Availability: 46 In Stock

pH 7.00 buffer in economical NIST traceable sachets that are accurate and convenient to use.

Benefits

  • Box of 20 x 20 mL sachets
  • Vacuum-packed to protect against light, air and other contaminants
  • 3 simple steps: Insert electrode into a sachet, calibrate and rinse
  • Available for pH, Conductivity and TDS
pH 4.01 buffer sachets...

pH 4.01 buffer sachets (NIST traceable), box of...

£29.43 vat excl.

£35.32 vat Inc.

Availability: 48 In Stock

pH 4.01 buffer in economical NIST traceable sachets that are accurate and convenient to use.

Benefits

  • Box of 20 x 20 mL sachets
  • Vacuum-packed to protect against light, air and other contaminants
  • 3 simple steps: Insert electrode into a sachet, calibrate and rinse
  • Available for pH, Conductivity and TDS
pH 10.01 Buffer solution...

pH 10.01 Buffer solution 500ml bottle

£37.26 vat excl.

£44.71 vat Inc.

Availability: 16 In Stock
  • pH values 10.01
  • 500ml bottle
  • Extremely stable
  • Ideal for those requiring an accurate acid reading
  • Ready-to-use
  • Certificate of Analysis is available on request
  • Stored at 25℃
  • Ensure quality and accuracy
pH 7.01 Buffer solution...

pH 7.01 Buffer solution 500ml bottle

£37.26 vat excl.

£44.71 vat Inc.

Availability: 1 In Stock
  • pH values 7.01
  • 500ml bottle
  • Certificate of Analysis is available on request
  • Stored at 25℃
  • Extremely stable
  • Ideal for those requiring an accurate acid reading
  • Ready-to-use
  • Ensure quality and accuracy
pH 4.01 Buffer solution...

pH 4.01 Buffer solution 500ml bottle

£37.91 vat excl.

£45.49 vat Inc.

Availability: 1 In Stock
  • pH values 4.01
  • 500ml bottle
  • Label shows the batch number and expiry date
  • Certificate of Analysis is available on request
  • Stored at 25℃
  • Extremely stable
  • Ideal for those requiring an accurate acid reading
  • Ready-to-use
  • Ensure quality and accuracy
pH Electrode Storage...

pH Electrode Storage Solution 500ml

£38.29 vat excl.

£45.95 vat Inc.

Availability: 58 In Stock
  • 500ml bottles
  • Certificate of Analysis is available on request
  • Air-tight bottles
  • Ensure maximum performance of your electrode
  • Microbial growth 
  • Tamper-proof seals
Electrode Cleaning Solution...

Electrode Cleaning Solution - General Purpose...

£38.29 vat excl.

£45.95 vat Inc.

Availability: 22 In Stock
  • 500ml bottles
  • Certificate of Analysis is available on request
  • Made with the highest quality of materials and chemicals
  • Dissolves mineral deposits and other general coatings
  • Non-aggressive formula
  • General cleaning
  • Ensure quality and accuracy
NaCl Standard solution...

NaCl Standard solution 5.0%, 6 x 14 ml

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock
  • 514-50 5.0% NaCl Standard Solution
  • 14-ml x 6 bottles
  • For Cardy C-121 and LAQUAtwin B-721, Salt-11, and Salt-22
NaCl Standard solution...

NaCl Standard solution 0.5%, 6 x 14 ml

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock

514-05 0.5% NaCl Standard Solution

14-ml x 6 bottles

For Cardy C-121 and LAQUAtwin B-721, Salt-11, and Salt-22

Conductivity/Salinity...

Conductivity/Salinity conditioning solution 6 x...

£41.00 vat excl.

£49.20 vat Inc.

Availability: Out of stock
  • 514-20 Conditioning Solution
  • 14-ml x 6 bottles
  • For LAQUAtwin EC-11, EC-22, EC-33, Salt-11
Conductivity Standard 12.9...

Conductivity Standard 12.9 mS/cm, 6 x 14 ml

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock
  • 514-23 12.9 mS/cm Conductivity Standard Solution
  • 14-ml x 6 bottles
  • For LAQUAtwin B-771, EC-11, EC-22, EC-33
Conductivity Standard 1413...

Conductivity Standard 1413 uS/cm, 6 x 14 ml

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock
  • 514-22 1.41 mS/cm (1413µS/cm) Conductivity Standard Solution 
  • 14-ml x 6 bottles
  • For LAQUAtwin B-771, EC-11, EC-22, EC-33
pH 6.86 buffer solution 14...

pH 6.86 buffer solution 14 mL x 6

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock
  • pH 6.86 buffer solution 14 mL x 6
pH 7.00 buffer solution, 6...

pH 7.00 buffer solution, 6 x 14 ml

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock
  • 514-7 pH 7.00 Buffer
  • 14-ml x 6 bottles
  • For LAQUAtwin pH-11, pH-22, pH-33
pH 4.01 buffer solution, 6...

pH 4.01 buffer solution, 6 x14 ml

£41.00 vat excl.

£49.20 vat Inc.

Availability: 10 In Stock
  • 514-04 pH 4.01 Buffer 
  • 14-ml x 6 bottles
  • For LAQUAtwin B-212, B-213, B-712, B-713, pH-11, pH-22, pH-33
10 µS/cm KCl Conductivity...

10 µS/cm KCl Conductivity Sachets, box of 20 x...

£44.64 vat excl.

£53.57 vat Inc.

Availability: 47 In Stock

10 µS/cm KCl Conductivity Sachets, box of 20 x 20 ml sachets are economical and convenient for laboratory use.

pH 7.01 Buffer Sachets, 25...

pH 7.01 Buffer Sachets, 25 x 20ml sachets

£46.46 vat excl.

£55.75 vat Inc.

Availability: 33 In Stock
  • pH values 7.01
  • 500ml bottle
  • Certificate of Analysis is available on request
  • Stored at 25℃
  • Extremely stable
  • Portable sachets
  • Light block packaging
  • Ideal for those requiring an accurate acid reading
  • Ready-to-use
  • Ensure quality and accuracy
pH 4.01 Buffer Sachets, 25...

pH 4.01 Buffer Sachets, 25 x 20ml sachets

£46.46 vat excl.

£55.75 vat Inc.

Availability: 14 In Stock
  • pH values 4.01
  • 500ml bottle
  • Certificate of Analysis is available on request
  • Stored at 25℃
  • Extremely stable
  • Portable sachets
  • Light block packaging
  • Ideal for those requiring an accurate acid reading
  • Ready-to-use
  • Ensure quality and accuracy
pH 7 Buffer Tablets (100 pack)

pH 7 Buffer Tablets (100 pack)

£47.14 vat excl.

£56.57 vat Inc.

Availability: 50 In Stock

pH 7 Buffer Tablets (100 pack)

pH 4 Buffer Tablets (100 pack)

pH 4 Buffer Tablets (100 pack)

£47.14 vat excl.

£56.57 vat Inc.

Availability: 50 In Stock

pH 4 Buffer Tablets (100 pack)

Chloride Standard 200 mg/l...

Chloride Standard 200 mg/l - 6x100ml

£48.00 vat excl.

£57.60 vat Inc.

Availability: 5 In Stock

Chloride Standard 200 mg/l - 6x100ml

pH 10 Buffer Tablets (100...

pH 10 Buffer Tablets (100 pack)

£48.57 vat excl.

£58.28 vat Inc.

Availability: 50 In Stock

pH 10 Buffer Tablets (100 pack)

Reagent Reservoir 25mL...

Reagent Reservoir 25mL Sterile Bulk Wrap...

£48.70 vat excl.

£58.44 vat Inc.

Availability: 10 In Stock
  • A full range of volumes and styles available to accommodate required volume of reagents and reduce waste
  • “V" shaped well design allows maximum reagent recovery
  • Easy to read graduation markings located on the top edge with a fill line on inner walls to indicate volume levels
  • Drip free pour-off spouts at every corner for spill free pouring
  • Manufactured in a clean room with sterile versions certified as RNase/DNase and pyrogen free
  • Designed for multi-channel pipettes and accommodates most common brands
  • A wide base ensures stability and tiered wall design prevents deformation when handling and reduces the chance of spills
  • A unique nesting design allows easy separation that reduces the chance of warped or damaged product
  • Free of animal products
  • Quality certificate available
  • Easy tear packaging makes handling quick and efficient
  • Lot numbers indicated on sterile versions
  • Patent Pending
  • Pack of 100
pH 10.01 Buffer Sachets, 25...

pH 10.01 Buffer Sachets, 25 x 20ml sachets

£48.78 vat excl.

£58.54 vat Inc.

Availability: 38 In Stock
  • pH values 10.01
  • Certificate of Analysis is available on request
  • Stored at 25℃
  • Extremely stable
  • Portable sachets
  • Light block packaging
  • Ideal for those requiring an accurate acid reading
  • Ready-to-use
  • Ensure quality and accuracy
NO3 Nitrate Standard...

NO3 Nitrate Standard solution 150 ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 9 In Stock
  • Y045 150ppm Nitrate Ion Standard Solution
  • 14-ml x 6 bottles
  • For Cardy C-141, Twin B-343, and LAQUAtwin B-743, NO3-11
NO3 Nitrate Standard...

NO3 Nitrate Standard solution 30 ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 10 In Stock
  • Y044 30ppm Nitrate Ion Standard Solution 
  • 14-ml x 6 bottles
  • For Twin B-342 and LAQUAtwin B-742, NO3-11S
NO3 Nitrate Standard...

NO3 Nitrate Standard solution 2000 ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 8 In Stock
  • Y043 2000ppm Nitrate Ion Standard Solution
  • 14-ml x 6 bottles
  • For Cardy C-141, Twin B-343, and LAQUAtwin B-743, NO3-11
NO3 Nitrate Standard...

NO3 Nitrate Standard solution 300 ppm 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 9 In Stock
  • Y042 300ppm Nitrate Ion Standard Solution
  • 14-ml x 6 bottles
  • For Twin B-341, B-342 and LAQUAtwin B-741, B-742, NO3-11C, NO3-11S
NO3 Nitrate Standard...

NO3 Nitrate Standard solution 5000 ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 10 In Stock
  • Y041 5000ppm Nitrate Ion Standard Solution
  • 14-ml x 6 bottles
  • For Twin B-341 and LAQUAtwin B-741, NO3-11C
Ca Calcium Standard...

Ca Calcium Standard solution 150ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 10 In Stock
  • Y051L 150ppm Calcium Ion Standard Solution
  • 14-ml x 6 bottles
  • For LAQUAtwin B-751 and Ca-11
Ca Calcium Standard...

Ca Calcium Standard solution 2000ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 10 In Stock
  • Y051H 2000ppm Calcium Ion Standard Solution
  • 14-ml x 6 bottles
  • For LAQUAtwin B-751 and Ca-11
K Potassium Standard...

K Potassium Standard solution 150ppm 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 10 In Stock
  • Y031L 150ppm Potassium Ion Standard Solution
  • 14-ml x 6 bottles
  • For Cardy C-131 and LAQUAtwin B-731, K-11
K Potassium Standard...

K Potassium Standard solution 2000ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 10 In Stock
  • Y031H 2000ppm Potassium Ion Standard Solution 
  • 14-ml x 6 bottles
  • For Cardy 131 and LAQUAtwin B-731, K-11
Na Sodium Standard solution...

Na Sodium Standard solution 150ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 8 In Stock
  • Y022L 150ppm Sodium Ion Standard Solution
  • 14-ml x 6 bottles
  • For Cardy C-122 and LAQUAtwin B-722, Na-11
Na Sodium Standard solution...

Na Sodium Standard solution 2000ppm, 6 x 14 ml

£51.00 vat excl.

£61.20 vat Inc.

Availability: 9 In Stock
  • 2000ppm Sodium Ion (Na+) Standard Solution
  • 14-ml x 6 bottles
  • For Cardy C-122 and LAQUAtwin B-722, Na-11
COD MR25

COD MR25

£52.27 vat excl.

£62.72 vat Inc.

Availability: 48 In Stock
  • Performing highly sensitive tests
  • Optimized test safety
  • Fast and easy
  • Special optical glass
COD LR25

COD LR25

£52.27 vat excl.

£62.72 vat Inc.

Availability: 50 In Stock
  • Performing highly sensitive tests
  • Optimized test safety
  • Fast and easy
  • Special optical glass
Combined Acid Buffer, 500ml

Combined Acid Buffer, 500ml

£52.50 vat excl.

£63.00 vat Inc.

Availability: 5 In Stock

Combined Acid Buffer, 500ml

Calibration and Maintenance...

Calibration and Maintenance Set

£88.00 vat excl.

£105.60 vat Inc.

Availability: 20 In Stock
  • pH 4.01, 6.87, 9.18
  • 3 x 250ml bottles of buffer solution
  • Pepsin cleaning solution
  • KCl filling solution 3mol/l
  • Easy to dispense bottles
  • Easy to use
  • Reliable calibration
AG40 Aqueous solutions for...

AG40 Aqueous solutions for OPTi digital...

£116.00 vat excl.

£139.20 vat Inc.

Availability: 50 In Stock
  • 5ml glass bottle
  • Plastic pipette
  • 12-months shelf life
  • Traceable to NIST and ICUMSA
  • Supplied with UKAS certificate of calibration
New SORT/TEP/G/TRACE -...

SORT/TEP/G/TRACE - Calibration and maintenance...

£141.00 vat excl.

£169.20 vat Inc.

Availability: 10 In Stock

Calibration and maintenance set with technical buffer solution for gel electrodes, 3 bottles with 1 l each: pH 4.01/ 7.00/ 10.01 Trace, 2 bottles with 250 ml 3 mol/l KCl solution.

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