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ADH-153

An alcohol dehydrogenase (ADH) for the reduction of ketones and aldehydes to the corresponding alcohols

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Selective catalytic reduction (SCR)

Mobile emission controls: selective catalytic reduction (SCR) systems work by chemically reducing nitrogen oxide to nitrogen.

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AmDH-1

Aromatic and aliphatic primary amines can be obtained using Amine Dehydrogenses.

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EST-113

Description: Esterase 113

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FDH-102

Formate dehydrogenase (FDH) oxidises formate to carbon dioxide while reducing in turn NAD+ to NADH.

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GDH-101

Description: Glucose Dehydrogenase 101

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Chloroplatinic acid crystal (CPA)

Hydrogen hexachloroplatinate(IV) crystal | CAS: 16941-12-1

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EST-101

Description: Esterase 101

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GDH-102

Description: Glucose Dehydrogenase 102

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Pd-191

CAS Number: 1846557-10-5 | [SPhos Pd(allyl)]OTf

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Ru-135

CAS Number: 92361-49-4

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EST-110

Description: Esterase 110

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EST-112

Description: Esterase 112

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Chloride removal absorbents

View Johnson Matthey’s PURASPEC CLEAR chloride absorbents for the oil and gas industry.

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RTA-103

Description: (R)-Transaminase 103

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BPC-303

CAS Number: 1445085-82-4

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Oxidation technology

In terms of organic chemistry, oxidation is defined as a reaction which causes carbon to lose electron density. This can be caused by a carbon atom forming a bond with a more electronegative atom (e.g. oxygen, nitrogen), or breaking a bond with a less electronegative atom (e.g. hydrogen).

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RTA-104

Description: (R)-Transaminase 104

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RTA-105

Description: (R)-Transaminase 105

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AlaDH-6

Alanine dehydrogenase (AlaDH) catalyses the reductive amination of pyruvate to L-alanine.

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LDH-4

Lactate dehydrogenase (LDH) catalyses the reduction of pyruvate to either (R)- or (S)- lactate, while oxidising in turn NADH to NAD+, which is then regenerated using glucose dehydrogenase (GDH).

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Pd-149

CAS Number: 1233717-68-4

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Hydrogenolysis technology

Hydrogenolysis is a reaction where hydrogen is added to a compound and breaks that compound’s bonds, forming two molecules as a result. Johnson Matthey's DAVY™ hydrogenolysis technology reacts hydrogen gas (H2) with a vapour-phase carbonyl compound.

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STA-14

Aromatic and aliphatic primary amines can be obtained using our Transaminases

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Rh-95, rhodium (acetylacetonato)(1,5-cyclooctadiene)

Rhodium(2,4-pentanedionate)(1,5-cyclooctadiene) | CAS: 12245-39-5

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BL-101 |XPhos

CAS Number: 564483-18-7

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GDH-101

Glucose dehydrogenase (GDH) catalyses the oxidation of D-glucose to D-glucolactone, while reducing in turn NAD+ or NADP+ to NADH and NADPH, respectively.

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Pd-63

CAS Number: 21797-13-7

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BL-103 | SPhos

CAS Number: 657408-07-6

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BL-111 | Me4-t BuXPhos

CAS Number: 857356-94-6

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Pd-62

CAS Number: 14592-56-4

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STA-121

Aromatic and aliphatic primary amines can be obtained using our Transaminases

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Rhodium black

CAS: 7440-16-6

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Rhodium chloride solid

Rhodium(III) chloride solid | CAS: 10049-07-7

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Pd-94

CAS Number: 51364-51-3

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IRED-69

An imine reductase (IRED) that catalyses the reductive amination of ketones with small aliphatic amines.

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Rh-115

Rhodium octanoate dimer | CAS: 73482-96-9

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Rhodium chloride solution

CAS: 20765-98-4

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Pd-93

CAS Number: 32005-36-0

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Pt-100

CAS Number: 15604-36-1

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Catalyst coated membrane (CCM)

Flexible CCM solutions; we provide JM’s proprietary electrochemistry in roll format.

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Pt-114

CAS Number: 68478–92–2

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Pt-99

Trimethyl(methylcyclopentadienyl)platinum(IV) | CAS: 94442-22-5

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Compact Tier 4 final compliant systems

Data centre emission control product

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Fluxes

ALU-FLO, EASYFLO, soldering fluxes and TENACITY flux powders and pastes

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Sheet and foils

Johnson Matthey offer a wide range of Platinum Group Metal (PGM) sheet and foils used in many applications including fine jewellery, sensors, electrical contacts and fabrications for the glass industry.

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CRT(+)® and SDPF™

Diesel particulate filter systems / engines

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Mining CRT

Diesel particulate filter systems / mining

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DPFi DPF with electrical regeneration

Diesel particulate filter systems / mining

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Diesel particulate filter (DPF) systems for stationary engines

Diesel particulate filter systems / engines

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ActivCRT® and ActivDPF ® diesel particulate filters

Diesel particulate filter systems / engines

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Our strategy

Catalysing the net zero transition for our customers

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Pd-202

CAS Number: 2548904-14-7

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HTX platinum thermocouple wire

Extra strength, exceptional accuracy: a high strength thermocouple wire that withstands the most demanding applications, particularly those seen in the semiconductor industry.

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Halocat

Our Halocat™ SC29 PTA emission control catalyst reduces air pollution from PTA manufacturing plants to meet clean air emission standards economically.

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SINOx - HT SCR catalyst

JM offers a high temperature SCR catalyst that can operate under a broad range of temperature conditions.

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Oxidation catalyst systems

Our portfolio offers our customers options for catalytic coatings on both metallic and ceramic substrates.

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Oxidation catalyst portfolio

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SUREOX sulfur resistant oxidation catalyst

Our SUREOX™ catalyst with proprietary washcoat technology designed for reliable durable oxidation performance in the presence of sulfur.

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Formaldehyde oxidation catalyst

We are a leading supplier of VOC catalyst for the treatment of formaldehyde emissions.  

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