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The HI93721-01 are reagents for the colourimetric determination of iron. There are enough reagents for 100 tests and are for use with Hanna's compatible benchtop and portable photometers. These high quality reagents are clearly marked with the lot number and expiration date on each packet for traceability. Categories: Laboratory The Hanna Range, Photometers Reagents. Brand Hanna Instruments. SKU HA-HI93721-01. ID 27581
Medical & Lab Supplies
Iron (III) Chloride Laboratory Reagent grade 500g
Iron (III) Chloride Laboratory Reagent grade 500g. Group: Laboratory chemicals. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
Iron Low Range Reagents (50 tests) - HI93746-01
The HI93746-01 are reagents for the colourimetric determination of low range iron. There are enough reagents for 50 tests to be used with a compatible benchtop or portable photometer. These high quality reagents are clearly marked with the lot number and expiration date on each packet for traceability. Categories: Laboratory The Hanna Range, Photometers Reagents. Brand Hanna Instruments. SKU HA-HI93746-01. ID 27825
Medical & Lab Supplies
Iron (Medium Range) Test Kit Replacement Reagents (50 tests) - HI3834-050
The HI3834-050 are replacement reagents for the colourimetric determination of iron with the HI3834 Iron Medium Range Test Kit. There are enough reagents for approximately 50 tests to be used with Hanna's test kit. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Categories: Laboratory The Hanna Range, Chemical Test Kits Test Kits Reagents. Brand Hanna Instruments. SKU HA-HI3834-050. ID 27401
Medical & Lab Supplies
Additional Reagent for Titratable Acidity in Water Titrator - HI84430-58
The HI84430 titrator is designed to determine both low and high range values of acidity in water. Water samples containing polyvalent cations (such as iron, aluminium, chromium, manganese, etc.) may react slowly with the titrant, causing a drifting endpoint. It is necessary to add several drops of the HI84430-58 additional reagent solution (hydrogen peroxide) to such samples in order to increase the rate of hydrolysis of the metal ions present. Categories: Laboratory The Hanna Range, Minititrators Reagents. Brand Hanna Instruments. SKU HA-HI84430-58. ID 27587
Medical & Lab Supplies
Ammonium Iron Sulfate AR 500g
Ammonium Iron Sulfate Analytical Reagent grade 500g. Group: Laboratory chemicals. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
Hydrogen Peroxide Reagent for Titratable Acidity in Water Mini Titrator - HI84530-60
The HI84530-60 is a 30 mL bottle of hydrogen peroxide reagent that is used for samples on the HI84530 Titratable Acidity for Water Analysis. Water samples containing polyvalent cations (e.g. iron, aluminium, chromium, manganese, etc.) may react slowly with the titrant, causing a drifting endpoint. In sample such as this, it is necessary to add several drops of the HI84530-60 hydrogen peroxide reagent in order to increase the rate of hydrolysis of the metal ions present. Categories: Laboratory The Hanna Range, Minititrators Reagents. Brand Hanna Instruments. SKU HA-HI84530-60. ID 27709
Medical & Lab Supplies
Iron (Fe2+ & Fe3+) Chemical Test Kit - HI3834
The HI3834 is a chemical test kit that uses the phenanthroline method to measure total iron in the medium range. The HI3834 is supplied complete with all of the reagents and equipment necessary to perform approximately 50 tests. Categories: Laboratory The Hanna Range, Chemical Test Kits. Brand Hanna Instruments. SKU HA-HI3834. ID 27571
Medical & Lab Supplies
Iron (III) Nitrate AR 500g
Iron (III) Nitrate Analytical Reagent grade 500g. Group: Laboratory chemicals. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
Iron (II) Sulfate AR 500g
Iron (II) Sulfate Analytical Reagent grade 500g. Group: Laboratory chemicals. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
Potassium Ferricyanide
Potassium Ferricyanide is also known as red prussiate, prussian red or potassium hexacyanoferrate(III). It is a coordination compound that is stable at room temperature and pressure and forms ruby red crystals and powder. It is soluble in water and its solution shows some green-yellow fluorescence. The compound has widespread use in blueprint drawing and in photography. Iron and copper toning involve the use of potassium ferricyanide. Potassium ferricyanide is used as an oxidising agent to remove silver from negatives and positives, a process called dot etching. The compound is also used to temper iron and steel, in electroplating, dyeing wool, as a laboratory reagent, and as a mild oxidising agent in organic chemistry. Grades: Technical. Chemical formula: K3[Fe(CN)6]. Pack Sizes: MOQ is 1 pallet/1mt - We don't supply small quantities, Norkem supply bulk order quantities with CIF delivery- Norkem your first link in the chemical chain.
Potassium Ferrocyanide
Potassium Ferrocyanide, also known as yellow prussiate of potash or potassium hexacyanoferrate(II), is a coordination compound forming lemon-yellow monoclinic crystals at room temperature and decomposing at its boiling point. The compound is also used to temper iron and steel, in electroplating, dyeing wool, as a laboratory reagent, and as a mild oxidising agent in organic chemistry. Grades: Technical and Food. Chemical formula: K4[Fe(CN)6] ยท 3H2O. Pack Sizes: MOQ is 1 pallet/1mt - We don't supply small quantities, Norkem supply bulk order quantities with CIF delivery- Norkem your first link in the chemical chain.
Thioglycolic Acid
Thioglycolic acid is an organic compound which is a thiol and a carboxylic acid. It is a clear liquid with a strong unpleasant odour. It is used in a wide variety of applications including the making of polyvinyl chloride and leather processing. TGA is also a sensitive reagent for the detection of iron, molybdenum, silver and tin. Grades: Technical. Alternative names: TGA. Pack Sizes: MOQ is 1 pallet/1mt - We don't supply small quantities, Norkem supply bulk order quantities with CIF delivery- Norkem your first link in the chemical chain.
Water Conditioning Photometer - HI83308
HI83308 is a compact, multiparameter photometer for use in water conditioning applications. The meter is one of the most advanced photometers available with a innovative optical design that utilizes a reference detector and focusing lens to eliminate errors from changes in the light source and from imperfections in the glass cuvette. This meter has 23 different programmed methods measuring 15 key water quality parameters and also offers an absorbance measurement mode for performance verification and for users that would like to develop their own concentration versus absorbance curves. Water conditioning parameters include fluoride, chlorine, ammonia, manganese, copper, iron, silver and zinc. To save valuable laboratory benchtop space, the HI83308 doubles as a professional pH meter with its digital pH/temperature electrode input. Now one meter can be used for both photometric and pH measurements. Categories: Laboratory The Hanna Range, Photometers Reagents Photometers. Brand Hanna Instruments. SKU HA-HI83308-02. ID 28277
Medical & Lab Supplies
Water Quality Test Kit
Water quality test kit that measures six parameters common in water quality testing: alkalinity, chloride, hardness, iron, pH, and sulfite. This kit is equipped with all the necessary reagents and equipment to perform over 100 tests for each parameter. Group: Science equipment. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
Water Test Kits & Reagents - Taylor Technologies, Palintest, Blue Devil brands
Testing for Free Chlorine, Total Chlorine, pH, Total Alkalinity, Cyanuric Acid, Total Bromine, Total Hardness, Iron, Copper, Phosphate. Stockist of DPD, Alkavis, Phenol Red, Alkaphot, Calcicol, Coppercol, liquid test reagents and more. Pool Chemicals. Poolquip - your reliable NZ owned water treatment chemicals and equipment suppliers and proud manufacturer of Pool Master and Spa Master brand products. Available: Mangere, Auckland, Takapuna, Mt Wellington, Tauranga, Palmerston North, Christchurch, South Island. Distributors nationwide. Categories: Water test kits.
Distributors nationwide
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