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Hanna Checker Reagents

Hanna Marine Alkalinity Reagent (dKH) 25 Tests (HI-772-26)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£8.99
£8.99 - £8.99
Current price £8.99
In stock

Pre-made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI772-26 are...

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Original price £0.00 - Original price £0.00
Original price £0.00
£8.99
£8.99 - £8.99
Current price £8.99

Hanna Marine Phosphate Ultra Low Range Reagent 25 Tests (HI-774-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£12.45
£12.45 - £12.45
Current price £12.45
In stock

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability The HI-774-25 ar...

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Original price £0.00 - Original price £0.00
Original price £0.00
£12.45
£12.45 - £12.45
Current price £12.45

Hanna Marine Nitrate High Range Checker Reagent (HI-782-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£24.95
£24.95 - £24.95
Current price £24.95
In stock

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability Package P...

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Original price £0.00 - Original price £0.00
Original price £0.00
£24.95
£24.95 - £24.95
Current price £24.95

Hanna Marine Calcium Checker Reagent 25 Tests (HI-758-26)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£34.95
£34.95 - £34.95
Current price £34.95
In stock

Pre-made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI-758-26 ar...

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Original price £0.00 - Original price £0.00
Original price £0.00
£34.95
£34.95 - £34.95
Current price £34.95

Hanna Marine Phosphorus Ultra Low Range Checker Reagent 25 Tests (HI-736-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£12.24
£12.24 - £12.24
Current price £12.24
In stock

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability The HI-736-25 ar...

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Original price £0.00 - Original price £0.00
Original price £0.00
£12.24
£12.24 - £12.24
Current price £12.24

Hanna Phosphate Low Range Checker Reagent 25 Tests (HI-713-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£13.99
£13.99 - £13.99
Current price £13.99
In stock

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability The HI-713-25 ar...

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Original price £0.00 - Original price £0.00
Original price £0.00
£13.99
£13.99 - £13.99
Current price £13.99

Hanna 35.00ppt Marine Salinity Calibration Sachet (20ml) - HI70024P

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£1.79
£1.79 - £1.79
Current price £1.79
In stock

35.00 ppt @ 25°C salinity value. Temperature chart of the actual ppt value at various temperatures printed on each sachet Convenient packaging for...

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Original price £0.00 - Original price £0.00
Original price £0.00
£1.79
£1.79 - £1.79
Current price £1.79

Hanna Copper High Range Checker Reagents 25 Tests (HI-702-25)

vendor-unknown
Original price £0.00 - Original price £0.00
Original price £0.00
£12.29
£12.29 - £12.29
Current price £12.29
In stock

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability The HI-702-25 ar...

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Original price £0.00 - Original price £0.00
Original price £0.00
£12.29
£12.29 - £12.29
Current price £12.29

Hanna 7.01 pH Value Sachet 20ml (HI-70007C)

vendor-unknown
Original price £0.00 - Original price £0.00
Original price £0.00
£1.59
£1.59 - £1.59
Current price £1.59
In stock

HI-70007C is a premium quality pH 7.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized ...

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Original price £0.00 - Original price £0.00
Original price £0.00
£1.59
£1.59 - £1.59
Current price £1.59

Hanna 4.01 pH Value Sachet 20ml (HI-70004C)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£1.99
£1.99 - £1.99
Current price £1.99
In stock

HI-70004C is a premium quality pH 4.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized ...

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Original price £0.00 - Original price £0.00
Original price £0.00
£1.99
£1.99 - £1.99
Current price £1.99

Hanna Nitrite Low Range Checker Reagent 25 Tests (HI-707-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£23.49
£23.49 - £23.49
Current price £23.49
On order with supplier

Pre-made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI707-25 are...

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Original price £0.00 - Original price £0.00
Original price £0.00
£23.49
£23.49 - £23.49
Current price £23.49

Hanna Marine Nitrate Low Range Reagent 25 Tests (HI-781-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£24.49
£24.49 - £24.49
Current price £24.49
On order with supplier

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability Package Bottle...

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Original price £0.00 - Original price £0.00
Original price £0.00
£24.49
£24.49 - £24.49
Current price £24.49

Hanna Marine Magnesium Reagent (HI-783-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£18.60
£18.60 - £18.60
Current price £18.60
In stock

Pre-made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI783-25 are...

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Original price £0.00 - Original price £0.00
Original price £0.00
£18.60
£18.60 - £18.60
Current price £18.60

Hanna Marine Ammonia Reagent (25 Tests) HI-784-25

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£20.40
£20.40 - £20.40
Current price £20.40
In stock

The HI-784-25 are the replacement reagents for the HI-784 Ammonia Checker. These high-quality reagents are manufactured in our state-of-the-art fac...

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Original price £0.00 - Original price £0.00
Original price £0.00
£20.40
£20.40 - £20.40
Current price £20.40

Hanna Instruments 10.01 pH Buffer Solution (HI-70010P) - 20ml

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£2.49
£2.49 - £2.49
Current price £2.49
In stock

Hanna pH Calibration Sachet (Single)Single use pH buffer sachets and rinse solution (each sachet contains 20ml of solution). These convenient packs...

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Original price £0.00 - Original price £0.00
Original price £0.00
£2.49
£2.49 - £2.49
Current price £2.49

Hanna Phosphate High Range Checker Reagent 40 Tests (HI-717-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£11.99
£11.99 - £11.99
Current price £11.99
In stock

Pre-made reagents for ease of use Prepared with high-purity chemicals Marked with expiration date and lot number for traceability The HI-717-25 ar...

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Original price £0.00 - Original price £0.00
Original price £0.00
£11.99
£11.99 - £11.99
Current price £11.99

Hanna Marine pH Checker Reagent (HI-780-25)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£24.95
£24.95 - £24.95
Current price £24.95
In stock

How To Use Press the ON/OFF button to turn the checker on. All segments will be displayed for a few seconds, followed by “Add”, “C.1” with “Press” ...

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Original price £0.00 - Original price £0.00
Original price £0.00
£24.95
£24.95 - £24.95
Current price £24.95

Hanna Instruments Phosphate HR Calibration Standard Kit (HI-711-11)

Hanna Instruments
Original price £0.00 - Original price £0.00
Original price £0.00
£19.80
£19.80 - £19.80
Current price £19.80
On order with supplier

This high-quality set of standards comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference va...

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Original price £0.00 - Original price £0.00
Original price £0.00
£19.80
£19.80 - £19.80
Current price £19.80

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