"Hach"
Hydrogen sulphide paper
Supplier: Hach
Indicator paper, Hydrogen sulphide test papers for test kit HS-C
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Filling and storage solution for combined/reference electrodes
Supplier: Hach
Shelf life: 48 months from production date.
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Turbidity standards for 2100 AN and 2100 AN IS
Supplier: Hach
Turbidity Standard, Stablcal® stabilized formazine standard, 4000 NTU, Type: Formazine
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Test kits, photometric, Aluminium, LCK cuvette tests
Supplier: Hach
Ready for use, photometric evaluation system and environmentally friendly.
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ISE standards
Supplier: Hach
ISE standards are used to calibrate ion selective electrode measurement systems by coresponding the electrode output with the concentration of the analyte. Pairs of standards with concentrations that differ by a factor of ten are used for analysis.
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Standards, calibration for LCK cuvettes, Addista
Supplier: Hach
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
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Silver nitrate 2.395 g/l 0.0141 mol/l (0.0141 N) in aqueous solution
Supplier: Hach
1 ml = 0.5 mg Cl
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Visual comparator test kits, silica
Supplier: Hach
Qualitative results using traditional colour comparator disc methods.
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Toxtrak™ toxicity reagent set
Supplier: Hach
Use the toxtrak™ toxicity reagent set to analyze your water or wastewater samples for toxicity.
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Paddle tester, total aerobic bacteria/yeast and mould
Supplier: Hach
Hach Paddle testers allow fast, easy screening of water samples, solid surfaces, and non viscous liquids where unsanitary conditions may exist. The paddle is a double-sided slide attached to the vial cap. Each side of the slide is used to perform a separate test. The slide has a moulded-in grid for easy colony counting without opening the optically clear, leakproof vial. Paddle tester, total aerobic bacteria/yeast and mould (tryptone glucose extract agar/sabouraud dextrose agar).
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Powder Pillows, water hardness, ManVer 2
Supplier: Hach
Test kit, ManVer 2 Powder Pillows, 50 ml sample
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Multi-parameter testers, Pocket Pro™+
Supplier: Hach
Convenient portable testers with replaceable sensors for measuring conductivity, TDS, salinity, temperature and pH values (only Multi 2). Backed up with built in performance diagnostics, users never have to guess when to clean or calibrate the sensor.
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Sodium thiosulphate 0.0246 mol/l (0.0246 N) in aqueous solution 0.0246 mol/l (0.0246 N) in aqueous solution
Supplier: Hach
Sodium thiosulphate 0.0246 mol/l (0.0246 N) in aqueous solution