Nitrogen Test Kit

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Nitrogen Test Kit
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  • This Nitrate Nitrogen Test Kit tests for nitrate nitrogen levels using cadmium reduction which undergoes diazotization/coupling to form a pink color. Levels are determined using the Octa-Slide 2 comparator Range and sensitivity is 0.25, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0, 10.0 ppm…

  • This kit tests for nitrate nitrogen using the LRC Comparator. Range/sensitivity is 0, 0.2, 0.4, 0.6, 0.8, 1.0 ppm NO3--N. Applications: Food and Beverage, Environmental Education, Industrial Water Boiling and Cooling, Laundry and Sanitation, Water and Wastewater

  • …ammonia nitrogen in water using Nessler method Octet Comparator has color standards representing 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0 and 8.0 ppm ammonia nitrogen Sufficient for 50 tests Octa-Slide Comparator Method (9859C75 and C76) For determining ammonia nitrogen in water…

  • This kit tests for nitrate nitrogen using tablet reagents and the Octa-Slide 2 Comparator. Range/sensitivity is 0, 1, 2, 4, 6, 8, 10, 15 ppm NO3 - -N Applications: Drinking Water, Environmental Education, Food and Beverage, Industrial Water Boiling and Cooling,…

  • … One of Hach's most popular test kits, it uses the simple, low-cost color disc method. Contains 100 tests Achieve fast results with an easy-to-carry test kit Range: 0 to 40 mg/L NO3 - -N Nitrogen pre-treatment kit 3241S85 is required for models NI-14*…

  • Item for sale in US only.

  • Test Kit, Nitrogen, Ammonia, mid-range, for freshwater. Color disc/Nessler reagent

  • This kit tests for Nitrate in water using reagents to form a pink color. Results are determined using the Octa-Slide 2 Comparator Range/sensitivity is 0.25, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0, 10.0 ppm NO3 - -N

  • UN Number: UN3316

  • For determination of Total Nitrogen by the Persulfate Digestion method, using TNTplus vials. Hach Method 10208, Low Range: 1-16 mg/L N. 25 tests/package.

  • UN Number: UN3316

  • …Plant-PCR Kit includes novel buffer system that replaces the need for complicated extraction or purification steps, including freezing of plant tissues with liquid nitrogen, mechanical disruption, organic extraction or column DNA purification. The advanced formulation of MyTaq Plant-PCR Kit also…

  • UN Number: UN3316

  • Free Amino Nitrogen determination in foods and beverages (e.g. beer, wort, wine, must, etc.) Fast and sensitive. Linear detection range (5 µL sample): 0.2 to 10 mM for 10 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be…

  • For quantitative determination of free amino nitrogen using the PiCO Explorer handheld absorbance reader. Fast and sensitive. Linear detection range (5 µL sample): 0.2 to 10 mM for 10 min reaction. Convenient. Assay performed with portable PiCO Explorer device. Cost efficient. No…

  • …reagent set contains Orbeco-Hellige's Powder Pack™ and Tube Test Reagents. Powder Pack Reagents are pre-measured, unit dose reagents that have been formulated for use in Orbeco-Hellige's Aqua Comparator Test Kits, the SC450 Single Parameter Colorimeter Series, MC500 Multi-Parameter…

  • …determination of Total Nitrogen by the Persulfate Digestion Test 'N Tube method:  Hach Method 10072. Range: 10 - 150 mg/L N. 25-50 tests (dependent upon the number of reagent blank tests performed) Test 'N Tube products provide safe, convenient testing Easy ordering …

  • …waste. Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, Stabilizer Solution, Catalyzer Solution, Activator Solution, 25 mL sample cup, 3 mL syringe, dilutor snapper cup, sample cup top, micro test tube and instructions.…

  • …waste. Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, Stabilizer Solution, Catalyzer Solution, Activator Solution, 25 mL sample, 3 mL syringe, dilutor snapper cup, sample cup top, micro test tube and instructions.…

  • …Reagents. Powder Pack Reagents are pre-measured, unit dose reagents that have been formulated for use in Lovibond's Aqua Comparator Test Kits, the SC450 Single Parameter Colorimeter Series, MC500 Multi-Parameter Colorimeter, and the SP600 Spectophotometer. These easy-to-use chemistries…

  • Designed for economical on-site evaluations of soil fertility, the NPK-1 test kit provides a simple, effective way for analysts to determine nitrogen, phosphorus, and potassium content of the soil. The test kit also includes a Pocket Pal pH Tester for quick pH measurements. Dipstick, color…

  • …about human errors. 25  Ammonia vials per box. Unique, ready-to-use heme testing method to evaluate the activity of Anammox bacteria in the Anammox nitrogen removal process. Test kit TNT882KTO comes with one box of TNT882 pk/25 and one box LCW906 pk/25. Performing the method…

  • …This test method measures the sum of free ammonia and monochloramine. Results are expressed in ppm (mg/L) ammonia-nitrogen, NH3-N. The Hydroxybenzyl Alcohol Method offers sensitivity similar to the Nesslerization Method and there is no generation of mercury-containing waste. Kit

  • Simplify your fermentation efficiency by monitoring your Free Amino Nitrogen. This package contains lab apparatus you need to run the ASBC approved method. Reagents, Balance and pH meter and electrode sold separately. Package includes: 10 mm cuvette; 100 mL Volumetric Class A Glass Flask; 118…

  • Test Kit, is designed to meet the demands of specialized salt-water applications. Each kit includes the apparatus and reagents necessary to measure 10 critical parameters. Two tests, ammonia-nitrogen and convenient chloride titration test for salinity, have been designed exclusively for this kit.

  • Rapid test procedures and laminated color charts give low/medium/high concentrations for nitrogen, phosphorus and potassium (15 tests each) A pH indicator and color chart cover the range pH 4.0-9.0 (30 tests). A garden guide manual and soil handbook interpret test results and give lime and…

  • Tests for 5 soil nutrition factors: soil pH (pH 3.8 to 8.8) nitrate nitrogen (10 to 150 lbs/acre), phosphorus (10 to 200 lbs/acre), potassium (100 to 400 lbs/acre) and humus (low-to-high) Includes reagents for these five tests as well as three 250-mL bottles of Universal Extracting solution,…

  • … Range: 0-1.00 ppm as N Method: Azo Dye Formation Kit comes in a cardboard box and contains everything needed to perform 30 tests: thirty ampoules, 25 mL sample cup, ampoule blank, and instructions. Vacu-vials Kits require the use of the V-2000 Photometer or a spectrophotometer…

  • Synonyms: TAC Assay Kit Storage: 2-8C UNSPSC Code: 12352200 General description: Oxidants, such as reactive oxygen species (ROS) and reactive nitrogen species (RNS), can generate free radicals that can cause severe oxidative damage to cellular lipids, membranes, proteins, and DNA.…

  • …reported that lactulose administration may cause an increase in fecal nitrogen. It is also known to function as a prebiotic. Lactulose measurements can be used to detect gastrointestinal dysfunctions. This Lactulose Assay Kit is a highly sensitive assay for determining lactulose levels (ranging from…

  • …The kit contains everything an analyst would need to perform a water analysis either in the laboratory setting or out in the field. Kit contains enough materials to perform 40 tests. Concentration Reader Range: 0, 0.25, 0.5, 0.75, 1.0, 1.5 and 2.0 mg NH Higher concentrations can be tested using…

  • …water treatment tests Pre-prepared reagent systems save labor Simplified methods reduce technician error Specific kits available for LaMotte’s SMART 3 Colorimeter and SMART Spectro Many kits use EPA compliant methodology Each reagent system kit includes all necessary…

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