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Product Image-ORIOSTARA3215

pH/mV/°C meter, handheld, Orion Star™ A321

Supplier: Thermo Orion
Description: This portable pH meter is designed a wide range of pH, mV, ORP and temperature testing and field applications. The meter is suitable for use in the most demanding locations thanks to its IP 67-rated housing.

Product Image-ORIOVSTAR82

pH/mV/°C meters, bench top, Orion™ Versa Star Pro™ pH/LogR™

Supplier: Thermo Orion
Description: These bench top meters with pH/LogR module meet most challenging applications for pH, mV, ORP and LogR temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements. The LogR™ technology enables users to measure both pH and temperature using the glass-bulb of most pH electrodes – ideal for small sample volumes and samples that are difficult to clean.

Product Image-ORIOSTARA3260

Orion Star™ A326 Multi-Parameter Meter (pH/RDO/DO), Handheld

Catalog Number: (ORIOSTARA3260)
Supplier: Thermo Orion
Supplier Article Number:: STARA3260
Description: This rugged, waterproof portable meter is designed for a wide range of pH, mV, ORP, dissolved oxygen and temperature testing and field applications. It can be used in the most demanding locations thanks to its IP67-rated housing. The meter offers two measuring channels allowing users to measure pH and dissolved oxygen simultaneously or view each channel separately.
UOM: 1 * 1 items
Product Image-ORIOVSTAR12

pH/mV/°C meters, bench top, Orion™ Versa Star Pro™

Supplier: Thermo Orion
Description: These bench top meters with conductivity module meet most challenging applications for pH, mV, ORP and temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements.

Product Image-ORIO2115102

pH/mV/°C/ISE meter, bench, Orion™ Dual Star™

Supplier: Thermo Orion
Description: These bench top meters with two measuring channels are designed for accurate and reliable pH, ion concentration, mV, ORP and temperature measurements. Ideal for high throughput pH and ion analysis in the lab.

Product Image-ORIOVSTAR52

Multi-parameter meters (pH/mV/conductivity), bench top, Orion™ Versa Star Pro™

Supplier: Thermo Orion
Description: These bench top meters with with pH and conductivity modules meet the most challenging applications for pH, mV, ORP, conductivity, total dissolved solids (TDS), salinity, resistivity and temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements.

Product Image-ORIOSTARA1215

pH/mV/°C meters, handheld, Orion™ Star A121

Supplier: Thermo Orion
Description: Easy-to-use and budget-friendly instrument for basic pH analysis in the field. Ideal for simple, routine pH, mV and temperature measurements.

Product Image-ORIOVSTAR40A

Orion™ Versa Star Pro™ pH/mV/ISE Meters, Bench

Supplier: Thermo Orion
Description: These bench top meters with conductivity module meet most challenging applications for pH, ion concentration, mV, ORP and temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements.

Product Image-SCOI285105127

pH and ORP microelectrodes, ScienceLine / IoLine

Supplier: SI Analytics
Description: For small sample volumes in life science and pharmaceutical applications.

Image Unavailable-ICNA0215204025

Safranine O, dark green powder C.I. 50240

Supplier: MP Biomedicals
Description: Safranine O is a redox and adsorption indicator.

Image Unavailable-ICNA0215804883

Iron(II) sulphate heptahydrate ≥99%, bluish green granular powder

Supplier: MP Biomedicals
Description: Ferrous sulphate heptahydrate used in the manufacturing of iron compounds, in electroplating baths, aluminium etching, process engraving and lithography, and in redox polymerisation. It is used as a reducing agent in chemical processes, leather dyes and writing inks.

Image Unavailable-ICNA0210116691

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na2, oxidized form)

Supplier: MP Biomedicals
Description: Nicotinamide adenine dinucleotide phosphate (NADP) and NADPH form a redox pair. NADP/NADPH is a coenzyme that supports redox reactions via the transport of electrons in a vast array of applications, especially anaerobic reactions such as lipid and nucleic acid synthesis. NADP/NADPH is a coenzyme couple in various cytochrome P450 systems and oxidase/reductase reaction systems, such as the thioredoxin reductase/thioredoxin system. This product will meet or exceed NRC specifications.

Product Image-ORIOSTARA2165

Multi-parameter meter (pH/mV/DO), bench, Orion Star™ A216

Supplier: Thermo Orion
Description: This benchtop meter is ideal for a wide range of applications and advanced pH and dissolved oxygen analysis in the lab. It offers two measuring channels allowing users to measure pH and dissolved oxygen simultaneously or view each channel separately. Can be used with RDO optical or polarographic DO probes.

Image Unavailable-ICNA0219399991

Nitro blue tetrazolium chloride (NBT) Molecular biology grade

Supplier: MP Biomedicals
Description: p-Nitroblue Tetrazolium Chloride is an NADPH-diaphorase substrate that competitively inhibits NOS (nitric oxide synthase) (IC50 = 3-4 μM). In combination with 5-Bromo-4-chloro-3-indolyl phosphate (BCIP) and an appropriate reaction buffer, Nitroblue tetrazolium forms a substrate for the colorimetric detection of alkaline phosphatase conjugates in a variety of molecular and cell biology techniques.

p-nitro blue tetrazolium is used for the detection of alkaline phosphatase on western blots. It has also been used as a redox indicator for other enzymatic reactions including dehydrogenases, threonine deaminase, glucose-6-phosphate dehydrogenase, phosphofructokinase on polyacrylamide gels, oxidases on polyacrylamide gels, and pentose shunt dehydrogenases. Redox and halfwave potentials have been determined for p - nitro blue tetrazolium. It has also been used as a colorimetric indicator of bacterial infection in blood samples.

Product Image-SCOI285113213

Bio process sterilisable pH and ORP electrodes, SteamLine

Supplier: SI Analytics
Description: Autoclavable high-tech electrodes with outstanding electrical and physical performance characteristics guaranteeing exceptional accuracy and reliability over long periods of time. Can be used in demanding environments such as SIP treatment (Sterilisation in Place), and CIP cleaning (Clean in Place).

Product Image-ORIOSTARA2115

pH/mV/ORP/°C meters, bench top, Orion Star™ A211

Supplier: Thermo Orion
Description: Easy to use and budget friendly instrument for a wide range of applications and advanced pH analysis in the lab. Ideal for simple, routine pH, mV and temperature measurements.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +65 6505 0760.
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