"Hach"
Starch indicator solution, MDB
Supplier: Hach
Oxidation-reduction indicator for the analysis of BOD, total chlorine, chromium, cyanide, dissolved oxygen and sulfite.
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Powder pillows, total nitrogen determination
Supplier: Hach
For total nitrogen determination by the persulphate digestion method.
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pH electrode storage solution
Supplier: Hach
pH electrode storage solution, powder pillows (each pillow makes 25 ml of storage solution)
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Test kits, photometric, Water hardness, residual, LCK cuvette tests
Supplier: Hach
Pre-dosed reagents for maximum safety.
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Amino acid F reagent
Supplier: Hach
Reagent for the determination of ultra low range silica by the heteropoly blue method. Hach method range: 3 to 1000 µg/L SiO₂.
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Microbiology test kit, MEL/MF portable laboratory
Supplier: Hach
The Total Coliform MEL Laboratory is designed for analysts who need portable or small-scale microbiology testing capabilities. From a remote field location to a small scale microbiology lab within your existing lab, this MEL offers all the equipment and accessories to perform microbiological analysis.
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Ferroin (1,10-phenanthrolineferrous sulphate complex) solution indicator, for COD determination
Supplier: Hach
Oxidation-reduction indicator solution used in determination of COD by ferrous titration.
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Sodium thiosulphate 0.2 mol/l (0.2 N) in aqueous solution
Supplier: Hach
Sodium thiosulphate 0.2 mol/l (0.2 N) in aqueous solution
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Phenolphthalein 0.5% in aqueous solution
Supplier: Hach
Phenolphthalein 0,5% in aqueous solution
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Reagents for chlorine ULR determination
Supplier: Hach
For ultra-low total chlorine determination by the DPD method.
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Visual colour kits, swimming pools, Pool Master
Supplier: Hach
Pool Master test kit combines several tests into a single test kit. The test kit includes tests for alkalinity (20 to 400 mg/L), free and total chlorine (0 to 3,4 mg/L), hardness (20 to 400 mg/L), and pH (6,6 to 8,4 mg/L) and specialised tests for total alkalinity, calcium hardness, and cyanuric acid.
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Water sampler, BU2000
Supplier: Hach
Portable water sampler using pressure-vacuum technology. Combines small dimensions by offering the 24×1 l bottle option for glass as well as plastic bottles or 25 l composite PE bottle. Enables the option of 24×1 l or 1×25 l PE sample bottles, respectively 24×1 l or 1×20 l glass sample bottles, in combination with an active cooled sampler base. This is especially interesting for sampling in accordance to local regulation (24 × hourly mixed sample/daily mixed sample). Cleaning efforts are reduced to a minimum due to the new designed vat sample distributor and the standard round sample bottles. The sampler offers two cooling options for ensuring a sample storage at 4 °C: passive with ice packs or active with an integrated cooling machine including autarkic temperature control. The pressure-vacuum sampler is ISO 5667 compliant. To avoid cross contamination, the system is purged before and after each sample is taken. The compact, weatherproof housing made of PE plastic ensures failure-free operation over many years and often changing installation locations. Even in extremely corrosive applications. All programming features of stationary sampler products are available.
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Benchtop turbidimeters, TU52
Supplier: Hach
These laser turbidimeters feature performant optical technology. Radio-frequency identification (RFID) uses electromagnetic fields to identify and track tags.
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Calcium Standard Solution, 1000 mg/L as Ca (NIST), 500 ml, Hach
Supplier: Hach
For accuracy checks and instrument calibrations in calcium determinations.
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