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Neci Environmental Equipment & Supplies
42 equipment items found
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
NECi has developed a smartphone app for Apple and Android devices to make nitrate determination easier, greener, and more accurate, all in the palm of your hands. There's no need for guessing the color of your sample according to the 4 color panel included in our instructions. Simply go to Google Play or the App Store and search "nitrate color slider" to find the free app for your smartphone. ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Use this kit for quantitative nitrate analysis of essentially any aqueous sample, from wastewater to soil and plant extracts. This test tube format kit is to be used with your colorimeter or spectrophotometer capable of reading at 540nm± 20nm. NECi's recombinant Nitrate Reductase drives all Nitrate to Nitrite using NADH, which reacts with color reagents under acidic conditions to produce a ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Accurate and Reliable Results, Economical, Environmentally Benign Measures within Standard Range (0.5 ppm - 10.0 ppm Nitrate-N) Choose from Analysis of 25 or 100 Samples Use this kit to obtain quantitative nitrate data within standard range by measuring NADH Disappearance. Measures nitrate content in food extracts and other aqueous extracts or samples. Confirmed by NECi to provide accurate ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Easy to Use, Quick and Reliable Results, Non-Toxic. Obtain near lab-quality results within 30 minutes. Non-toxic kit contents ensure safety for humans and the environment. No laboratory experience or materials ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Use this kit for quantification of nitrate in essentially any aqueous sample. Reactions occur on a 96-well microplate provided with the kit. This test kit is based on the enzyme Nitrate Reductase (NaR), catalyzing the reduction of nitrate to nitrite using the natural electron donor NADH. The nitrite reacts with color reagents under acidic conditions to produce a visible color. The ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Measure Bioavailable Phosphate On-Site. These kits require the use of NECi’s Handheld Photometer, results are not colorimetric. Quick and Reliable Results, Easy to Use, Environmentally Benign. This reagent refill test kit will measure 0 ppm - 20 ppm Phosphate in soil and sediment samples to be analyzed with our handheld photometer. If you do not yet have a handheld photometer, please view ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Measure Soluble Reactive Phosphate On-Site. These kits require the use of NECi's Handheld Photometer, results are not colorimetric. Quick and Reliable Results, Easy to Use, Environmentally Benign. Use these test kit reagent refills with our handheld dual-wavelength photometer to measure phosphate levels in various types of aqueous samples, including municipal and industrial wastewater, ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
This kit is supplied complete with all necessary reagents except for HPLC water. Use this kit for quantitative phosphate analysis of essentially any aqueous sample, from wastewater to soil and plant extracts. Simply extract solid samples using HPLC water before analysis. This test tube format kit is to be used with your UV capable spectrophotometer capable of reading absorbance at ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
1.0 Unit YNaR + NADH Aliquot Packs for your laboratory. Packs include 1.0 unit of YNaR plus calibrated quantities of reaction cofactors (freeze-dried ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Compatible with Tabletop Discrete Analyzers such as Unity (Westco) Smartchem, OI Analytical Discrete Analyzers, Thermo Scientific™ Gallery™, and other machines with a similar format. AtNaR & NADH Reagents for 50-200 Samples. Packs include 1.0 unit of AtNaR (freeze-dried form), 0.7 mg NADH (solid form), and 1 vial of enzyme diluent. Contact us to design a kit tailored to your ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Compatible with Tabletop Discrete Analyzers measuring Nitrate by NADH disappearance such as Hitachi 717. AtNaR & NADH Reagents for 75 Samples. Packs include 1.0 unit of AtNaR (freeze-dried form), 2.4mg NADH (solid form), and 1 vial of enzyme diluent. Contact us to design a kit tailored to your machine (if not listed) for no extra ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Optimized Balance Supply: Affinity Purified Recombinant Purine Nucleoside Phosphorylase (1.0 Unit) + MESG. NECi Recombinant PNP catalyzes Ortho-Phosphate dependent transfer to ribose with release of free purine base. One unit produces 1 µmole of hypoxanthine from inoside per minute, at pH 8.0 and 22°C. Supplied freeze-dried with Enzyme Diluent Bulb + optimized aliquot of co-factor, ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
1.0 Unit Affinity Purified Recombinant Purine Nucleoside Phosphorylase. NECi Recombinant PNP catalyzes Ortho-Phosphate dependent transfer to ribose with release of free purine base. One unit produces 1 µmole of hypoxanthine from inoside per minute, at pH 8.0 and 22°C. Supplied freeze-dried with Enzyme Diluent Bulb. ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Superior Stock AtNaR + NADH Packs For Your Laboratory. Packs include 1.0 unit of AtNaR plus calibrated quantities of reaction cofactors (freeze-dried ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Compatible with High Capacity Stand Alone Discrete Analyzers (Thermo Scientific™ Aquakem™). AtNaR & NADH Reagents for minimum 300 assays. Packs include 3.0 units of AtNaR (freeze-dried form), 2mg NADH (solid form), and 1 vial of enzyme diluent. Contact us to design a kit tailored to your machine (if not listed) for no extra ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Compatible with Continuous Flow Analyzers, Flow Injection Analyzers, Segmented Flow Analyzers such as LACHAT QuikChem® and others. AtNaR & NADH Reagents for Flow Injection Analysis and Continuous Flow Analyzer Methods. Packs include 3.0 Units of AtNaR (freeze-dried form), and 8.0 mg of NADH (solid form), and 1 vial of enzyme diluent. Contact us to design a kit tailored to your machine (if ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Compatible with Astoria Pacific Discrete Analyzers. AtNaR & NADH Reagents for minimum 50 assays. Packs include 1.0 units of AtNaR (freeze-dried form), 0.7mg NADH (solid form), and 1 vial of enzyme diluent. Contact us to design a kit tailored to your machine (if not listed) for no extra ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
Compatible with Smartchem Discrete Analyzers. AtNaR & NADH Reagents for minimum 100 assays. Packs include 1.0 units of AtNaR (freeze-dried form), 0.7mg NADH (solid form), and 1 vial of enzyme diluent. Contact us to design a kit tailored to your machine (if not listed) for no extra ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
2.0 Units Affinity Purified Recombinant Purine Nucleoside Phosphorylase. NECi Recombinant PNP catalyzes Ortho-Phosphate dependent transfer to ribose with release of free purine base. One unit produces 1 µmole of hypoxanthine from inoside per minute, at pH 8.0 and 22°C. Supplied freeze-dried with Enzyme Diluent ...
Manufactured by:NECi Superior Enzymes based inLake Linden, MICHIGAN (USA)
3.0 Units Affinity Purified Recombinant Purine Nucleoside Phosphorylase. NECi Recombinant PNP catalyzes Ortho-Phosphate dependent transfer to ribose with release of free purine base. One unit produces 1 µmole of hypoxanthine from inoside per minute, at pH 8.0 and 22°C. Supplied freeze-dried with Enzyme Diluent ...