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919 results for "Spectrophotometer"

 

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Methylcyclohexane 99%, Spectrophotometric Grade, Riedel-de Haën™

Supplier: Honeywell Research Chemicals

Methylcyclohexane, Purity: > 99%, Grade: Spectrophotometric Grade, Container Type: Glass Bottle, Alternate name: Hexahydrotoluene, Size: 1 l

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Cesium ICP Standard, 1 ml = 10 mg Cs (10,000 ppm Cs)CsNO₃ in 5% HNO₃, Ricca Chemical Company

Cesium ICP Standard, 1 ml = 10 mg Cs (10,000 ppm Cs)CsNO₃ in 5% HNO₃, Ricca Chemical Company

Supplier: Ricca Chemical

Cesium Standard, 10000 µg/ml, Application: ICP standards

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Hydrogen Peroxide Instrumental Test

Hydrogen Peroxide Instrumental Test

Supplier: CHEMetrics

Hydrogen Peroxide Instrumental Test

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Ozone Instrumental Test 0 to 0.25 ppm

Ozone Instrumental Test 0 to 0.25 ppm

Supplier: CHEMetrics

Ozone Instrumental Test 0 to 0.25 ppm

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Nitrite Instrumental Test 0 to 0.750 ppm

Nitrite Instrumental Test 0 to 0.750 ppm

Supplier: CHEMetrics

Nitrite Instrumental Test 0 to 0.750 ppm

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Cyanide Instrumental Test 0 to 0.4 ppm

Cyanide Instrumental Test 0 to 0.4 ppm

Supplier: CHEMetrics

Cyanide Instrumental Test 0 to 0.4 ppm

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CrossLab Tubing and Fittings for 8453/8454 UV Systems

CrossLab Tubing and Fittings for 8453/8454 UV Systems

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Tubing and Fittings are designed for 8453 and 8454 UV-Vis Instruments and Accessories.

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Flask, Nephelo Culture, Ace Glass Incorporated

Flask, Nephelo Culture, Ace Glass Incorporated

Supplier: Ace Glass

This Nephelo culture flask has a long-style neck that accommodates a 25mm stainless steel or plastic closure

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Phosphate Instrumental Test Kit

Phosphate Instrumental Test Kit

Supplier: CHEMetrics

Phosphate Instrumental Test Kit

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Spectroscopy Light Sources

Spectroscopy Light Sources

Supplier: United Scientific Supplies

Various type of light sources for spectroscopy experiments.

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UV/VIS Photometric Accuracy Calibration Standards, FUV Dual Series, FireFlySci

UV/VIS Photometric Accuracy Calibration Standards, FUV Dual Series, FireFlySci

Supplier: FIREFLYSCI, INC.

Firefly’s FUV Dual Series filters allow you to verify photometric accuracy and stray light in the range of 200 - 700 nm. Includes certified values for both the front and back of the filter for determining stray light.

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Nitrate Instrumental Test 0 to 7.50 ppm

Nitrate Instrumental Test 0 to 7.50 ppm

Supplier: CHEMetrics

Nitrate Instrumental Test 0 to 7.50 ppm

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Peracetic Acid Instrumental Test 0 to 5 ppm

Peracetic Acid Instrumental Test 0 to 5 ppm

Supplier: CHEMetrics

Peracetic Acid Instrumental Test 0 to 5 ppm

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Nitrate Instrumental Test 0 to 50 ppm

Nitrate Instrumental Test 0 to 50 ppm

Supplier: CHEMetrics

Nitrate Instrumental Test 0 to 50 ppm

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VWR® Air-Cooled Recirculator

VWR® Air-Cooled Recirculator

Supplier: VWR International

Economical liquid-to-air cooling unit is ideal for applications where the cooling fluid temperature is higher than the ambient temperature and control is not required.

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TNTplus™ Test Kits, Phosphorus

TNTplus™ Test Kits, Phosphorus

Supplier: Hach

TNT Plus kit is used for the efficient and accurate determination of reactive (ortho) and total phosphorus (phosphate) using TNTplus® vials.

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Advanced Chemistry Go Direct™ Package

Advanced Chemistry Go Direct™ Package

Supplier: Vernier Software & Technology

We offer different packages to meet your needs and budget for the Advanced Chemistry classroom.

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DipTip™ Mini Miniature UV/VIS/NIR Dipping Probes

Supplier: WORLD PRECISION INSTRUMENTS LLC

Mini DipTip™ is a miniature transmission probe for microliter spectroscopic sampling. Mini DipTip’s tip diameter is only 1.5 mm, the size of a 17-gauge needle. It will fit into all micro centrifuge tubes on the market and is a useful tool for measuring protein and DNA samples. It can also be used for a dissolution system.

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Petroleum spirit, 60…80 °C, Spectrophotometric Grade, Riedel-de Haën™

Supplier: Honeywell Research Chemicals

Petroleum ether, Grade: Spectrophotometric Grade, Container Type: Glass Bottle, Size: 1 l

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GloMax Discover or Explorer Preventive Maintenance, Promega

Supplier: Promega Corporation

These services are available for care and maintenance of the GloMax Discover and Explorer Systems.

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GloMax Discover Standard Service Agreement, Promega

Supplier: Promega Corporation

These services are available for care and maintenance of the GloMax Discover and Explorer Systems.

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Kemtec® Photosynthesis Reaction Activities

Kemtec® Photosynthesis Reaction Activities

Supplier: Kemtec

Two activities to explore photosynthesis.

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ToxTrak™ Toxicity Reagent Set

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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Pocket Colorimeter II Test Kits

Pocket Colorimeter II Test Kits

Supplier: Hach

This colorimeter is a portable, rugged, and convenient instrument, ideally suited for in-the-field analysis.

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GloMax Explorer Standard Service Agreement, Promega

Supplier: Promega Corporation

These services are available for care and maintenance of the GloMax Discover and Explorer Systems.

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Microtiter® 96-Well UV Microplates, Thermo Scientific

Microtiter® 96-Well UV Microplates, Thermo Scientific

Supplier: Thermo Fisher Scientific

These flat-bottom UV plates offer a low background and higher throughput at wavelengths of 260 and 280nm

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GloMax Discover or Explorer Installation and Operational Qualification, Promega

GloMax Discover or Explorer Installation and Operational Qualification, Promega

Supplier: Promega Corporation

These services are available for care and maintenance of the GloMax Discover and Explorer Systems.

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Lamps for HPLC, Agilent Technologies

Lamps for HPLC, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

A wide selection of certified, long-life lamps for Agilent HPLC systems.

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Orion™ Powder Chemistry Packs, Thermo Scientific

Orion™ Powder Chemistry Packs, Thermo Scientific

Supplier: Thermo Fisher Scientific

Orion™ AQUAfast Powder Pack Reagents perform colorimetric measurements of common water parameters with powders that dissolve quickly and mix easily.

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Pierce™ BCA™ Protein Assays, Reducing Agent Compatible, Thermo Scientific

Pierce™ BCA™ Protein Assays, Reducing Agent Compatible, Thermo Scientific

Supplier: Invitrogen

This reducing agent-compatible version of Thermo Scientific's Pierce BCA Protein Assay enables one to measure protein concentration in samples that contain thiol-reductants dithiothreitol (DTT) and 2-mercaptoethanol (BME).

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