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ENE-107

Ene reductase enzyme for the reduction of C=C double bonds in the presence of an electron withdrawing group

D302011-5

Soldering fluxes

Soft solder fluxes are available in forms with both corrosive and intermediate/low corrosivity residues.

E101023-4/1

F101023-4.5/0.5

ADH-104

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

ADH-110

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

Selective Catalytic Reduction Filter® (SCRF®)

Mobile emission controls: the SCRF® system integrates Selective Catalytic Reduction (SCR) with a soot filter – the next step for diesel nitrogen oxide control.

ADH-105

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

ADH-150

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

ENE-101

Ene reductase enzymes for the reduction of C=C double bonds in the presence of an electron withdrawing group.

ADH-153

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

Selective catalytic reduction (SCR)

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

AmDH-1

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

FDH-102

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

Chloroplatinic acid crystal (CPA)

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

Pd-191

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

Chloride removal absorbents

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

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).

AlaDH-6

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

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).

STA-14

Aromatic and aliphatic primary amines can be obtained using our Transaminases

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

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

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.

STA-121

Aromatic and aliphatic primary amines can be obtained using our Transaminases

Rhodium black

CAS: 7440-16-6

Rhodium chloride solid

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

IRED-69

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

Rhodium chloride solution

CAS: 20765-98-4

Catalyst coated membrane (CCM)

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

Pt-114

CAS Number: 68478–92–2

Pt-99

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

Compact Tier 4 final compliant systems

Data centre emission control product

Fluxes

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

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.

CRT(+)® and SDPF™

Diesel particulate filter systems / engines

Mining CRT

Diesel particulate filter systems / mining

DPFi DPF with electrical regeneration

Diesel particulate filter systems / mining

Diesel particulate filter (DPF) systems for stationary engines

Diesel particulate filter systems / engines

ActivCRT® and ActivDPF ® diesel particulate filters

Diesel particulate filter systems / engines