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Enzyme Activity Assay Kits

Enzyme activity assay kits enable researchers to measure the real-time catalytic activity of enzymes turnover rates, kinetics, inhibition, and activation in a controlled kit format. By assembling optimized substrates, buffers, detection reagents, and reference standards, the kits make it easy to measure enzymatic function under conditions. Confident in your kinetic curves and inhibitor profiles with reproducible signal kinetics, low background noise, and robust controls, good kit design enables you to focus on your biological conclusions rather than assay optimization.

Enzyme Activity Assay Kits
Cat
Name
Size
Price
Action

NBP3-25841

Mitochondrial Complex III Activity Assay Kit (Colorimetric)

96 Tests

Ask

MA-0309

Plasma Kallikrein Activity Assay (C)

100 Well

Ask

FY-BC4512

Polyphenol Oxidase (PPO) Assay Kit

96 Tests

Ask

NBP3-24487

DPPIV/CD26 Activity Assay Kit (Fluorometric)

96 Tests

Ask

NBP3-24496

Glutaminase Activity Assay Kit (Colorimetric)

96 Tests

Ask

NBP3-24470

Aspartate Aminotransferase Activity Assay Kit (Colorimetric)

100 Assays

Ask

NBP3-25907

Phenylalanine Ammonia Lyase/PAL Activity Assay Kit (Colorimetric)

100 Assays

Ask

MA-0241

Acid Phosphatase Activity (F)

500 Well

Ask

MA-0290

Β-glucuronidase Activity Assay

100 Well

Ask

NBP3-25865

Na+/K+ ATPase Activity Assay Kit (Colorimetric)

100 Assays

Ask

78852-2

WRN Helicase Activity Assay Kit

384 Reactions

Ask

MA-0160

Phosphodiesterase I Activity

100 Well

Ask

MA-0154

Cathepsin D

100 Well

Ask

MA-0165

Phosphofructokinase

100 Well

Ask

MBS8327486-01

Adenosine Deaminase Activity Microplate Assay Kit

100 Assays

Ask

MBS8327486-02

Adenosine Deaminase Activity Microplate Assay Kit

5x 100 Assays

Ask

MBS8327496-01

Adenosylhomocysteinase Activity Microplate Assay Kit

100 Assays

Ask

MBS8327496-02

Adenosylhomocysteinase Activity Microplate Assay Kit

5x 100 Assays

Ask

MBS8327497-01

Pyruvate Oxidase Activity Microplate Assay Kit

100 Assays

Ask

MBS8327497-02

Pyruvate Oxidase Activity Microplate Assay Kit

5x 100 Assays

Ask

MBS8327499-01

Fumarase Activity Microplate Assay Kit

100 Assays

Ask

MBS8327499-02

Fumarase Activity Microplate Assay Kit

5x 100 Assays

Ask

MBS8327500-01

Beta-Lactamase Activity Microplate Assay Kit

100 Assays

Ask

MBS8327500-02

Beta-Lactamase Activity Microplate Assay Kit

5x 100 Assays

Ask

MBS8327508-01

Diamine Oxidase Activity Fluorometric Microplate Assay Kit

100 Assays

Ask

MBS8327508-02

Diamine Oxidase Activity Fluorometric Microplate Assay Kit

5x 100 Assays

Ask

MBS8327509-01

Xanthine Oxidase Activity Fluorometric Microplate Assay Kit

100 Assays

Ask

MBS8327509-02

Xanthine Oxidase Activity Fluorometric Microplate Assay Kit

5x 100 Assays

Ask

MBS9718971-01

Glucose Oxidase Activity (GOD) Assay Kit

96 Tests

Ask

MBS9718971-02

Glucose Oxidase Activity (GOD) Assay Kit

480 Tests

Ask

MBS9718971-03

Glucose Oxidase Activity (GOD) Assay Kit

5x 480 Tests

Ask

MBS9719384-01

Micro Urease Activity Assay Kit

48 Tests

Ask

MBS9719384-02

Micro Urease Activity Assay Kit

96 Tests

Ask

MBS9719384-03

Micro Urease Activity Assay Kit

5x 96 Tests

Ask

MBS9719417-01

Micro Ascorbic Acid Oxidase(AAO) Activity Assay Kit

48 Tests

Ask

MBS9719417-02

Micro Ascorbic Acid Oxidase(AAO) Activity Assay Kit

96 Tests

Ask

MBS9719417-03

Micro Ascorbic Acid Oxidase(AAO) Activity Assay Kit

5x 96 Tests

Ask

MBS9719424-01

Micro Soil Neutral Phosphatase(S-NP) Activity Assay Kit

48 Tests

Ask

MBS9719424-02

Micro Soil Neutral Phosphatase(S-NP) Activity Assay Kit

96 Tests

Ask

MBS9719424-03

Micro Soil Neutral Phosphatase(S-NP) Activity Assay Kit

5x 96 Tests

Ask

MBS9719568-01

Micro Acetokinase (ACK) Activity Assay Kit

48 Tests

Ask

MBS9719568-02

Micro Acetokinase (ACK) Activity Assay Kit

96 Tests

Ask

MBS9719568-03

Micro Acetokinase (ACK) Activity Assay Kit

5x 96 Tests

Ask

MBS9719569-01

Mirco Triose-Phosphate Isomerase (TPI) Activity Assay Kit

48 Tests

Ask

MBS9719569-02

Mirco Triose-Phosphate Isomerase (TPI) Activity Assay Kit

96 Tests

Ask

MBS9719569-03

Mirco Triose-Phosphate Isomerase (TPI) Activity Assay Kit

5x 96 Tests

Ask

MBS9719573-01

Mirco Myeloperoxidase (MPO) Activity Assay Kit

48 Tests

Ask

MBS9719573-02

Mirco Myeloperoxidase (MPO) Activity Assay Kit

96 Tests

Ask

MBS9719573-03

Mirco Myeloperoxidase (MPO) Activity Assay Kit

5x 96 Tests

Ask

MBS9719577-01

Micro Acetyl CoA Carboxylase (ACC) Activity Assay Kit

48 Tests

Ask

MBS9719577-02

Micro Acetyl CoA Carboxylase (ACC) Activity Assay Kit

96 Tests

Ask

MBS9719577-03

Micro Acetyl CoA Carboxylase (ACC) Activity Assay Kit

5x 96 Tests

Ask

MBS9719581-01

Micro beta-glucuronidase (beta-GD) Activity Assay Kit

48 Tests

Ask

MBS9719581-02

Micro beta-glucuronidase (beta-GD) Activity Assay Kit

96 Tests

Ask

MBS9719581-03

Micro beta-glucuronidase (beta-GD) Activity Assay Kit

5x 96 Tests

Ask

MBS9719585-01

Mirco Fructose 1,6-Fructose Bisphosphate Aldolase (FBA) Activity Assay Kit

48 Tests

Ask

MBS9719585-02

Mirco Fructose 1,6-Fructose Bisphosphate Aldolase (FBA) Activity Assay Kit

96 Tests

Ask

MBS9719585-03

Mirco Fructose 1,6-Fructose Bisphosphate Aldolase (FBA) Activity Assay Kit

5x 96 Tests

Ask

MBS9719587-01

Mirco Pyrophosphate: Fructose-6-Phosphate-1-Phosphoric Acid Transferase (PFP) Activity Assay Kit

48 Tests

Ask

MBS9719587-02

Mirco Pyrophosphate: Fructose-6-Phosphate-1-Phosphoric Acid Transferase (PFP) Activity Assay Kit

96 Tests

Ask

MBS9719587-03

Mirco Pyrophosphate: Fructose-6-Phosphate-1-Phosphoric Acid Transferase (PFP) Activity Assay Kit

5x 96 Tests

Ask

MBS9719611-01

Micro Polyamine Oxidase (PAO) Activity Assay Kit

48 Tests

Ask

MBS9719611-02

Micro Polyamine Oxidase (PAO) Activity Assay Kit

96 Tests

Ask

MBS9719611-03

Micro Polyamine Oxidase (PAO) Activity Assay Kit

5x 96 Tests

Ask

MBS9719615-01

Micro Lipoprotein Lipase (LPL) Activity Assay Kit

48 Tests

Ask

MBS9719615-02

Micro Lipoprotein Lipase (LPL) Activity Assay Kit

96 Tests

Ask

MBS9719615-03

Micro Lipoprotein Lipase (LPL) Activity Assay Kit

5x 96 Tests

Ask

MBS9719617-01

Micro Alkaline protease (AKP) Activity Assay Kit

48 Tests

Ask

MBS9719617-02

Micro Alkaline protease (AKP) Activity Assay Kit

96 Tests

Ask

MBS9719617-03

Micro Alkaline protease (AKP) Activity Assay Kit

5x 96 Tests

Ask

MBS9719619-01

Mirco Neutral Invertase (NI) Activity Assay Kit

48 Tests

Ask

MBS9719619-02

Mirco Neutral Invertase (NI) Activity Assay Kit

96 Tests

Ask

MBS9719619-03

Mirco Neutral Invertase (NI) Activity Assay Kit

5x 96 Tests

Ask

MBS9719620-01

Mirco Soluble Acid Anvertase (S-AI) Activity Assay Kit

48 Tests

Ask

MBS9719620-02

Mirco Soluble Acid Anvertase (S-AI) Activity Assay Kit

96 Tests

Ask

MBS9719620-03

Mirco Soluble Acid Anvertase (S-AI) Activity Assay Kit

5x 96 Tests

Ask

MBS9719623-01

Micro Carboxylesterase (CarE) Activity Assay Kit

48 Tests

Ask

MBS9719623-02

Micro Carboxylesterase (CarE) Activity Assay Kit

96 Tests

Ask

MBS9719623-03

Micro Carboxylesterase (CarE) Activity Assay Kit

5x 96 Tests

Ask

MBS9719625-01

Micro Trypsase Activity Assay Kit

48 Tests

Ask

MBS9719625-02

Micro Trypsase Activity Assay Kit

96 Tests

Ask

MBS9719625-03

Micro Trypsase Activity Assay Kit

5x 96 Tests

Ask

MBS9719626-01

Micro Chymotrypsin Activity Assay Kit

48 Tests

Ask

MBS9719626-02

Micro Chymotrypsin Activity Assay Kit

96 Tests

Ask

MBS9719626-03

Micro Chymotrypsin Activity Assay Kit

5x 96 Tests

Ask

MBS9719641-01

Micro Glutaminase (GLS) Activity Assay Kit

48 Tests

Ask

MBS9719641-02

Micro Glutaminase (GLS) Activity Assay Kit

96 Tests

Ask

MBS9719641-03

Micro Glutaminase (GLS) Activity Assay Kit

5x 96 Tests

Ask

MBS9719650-01

Micro Sucrose Synthetase (SS) Activity Assay Kit

48 Tests

Ask

MBS9719650-02

Micro Sucrose Synthetase (SS) Activity Assay Kit

96 Tests

Ask

MBS9719650-03

Micro Sucrose Synthetase (SS) Activity Assay Kit

5x 96 Tests

Ask

MBS9719652-01

Mirco Sucrose Phosphate Synthase (SPS) Activity Assay Kit

48 Tests

Ask

MBS9719652-02

Mirco Sucrose Phosphate Synthase (SPS) Activity Assay Kit

96 Tests

Ask

MBS9719652-03

Mirco Sucrose Phosphate Synthase (SPS) Activity Assay Kit

5x 96 Tests

Ask

MBS9719654-01

Mirco Sucrase Activity Assay Kit

48 Tests

Ask

MBS9719654-02

Mirco Sucrase Activity Assay Kit

96 Tests

Ask

MBS9719654-03

Mirco Sucrase Activity Assay Kit

5x 96 Tests

Ask

MBS9719655-01

Micro Nitrate Reductase (NR) Activity Assay Kit

48 Tests

Ask

MBS9719655-02

Micro Nitrate Reductase (NR) Activity Assay Kit

96 Tests

Ask

MBS9719655-03

Micro Nitrate Reductase (NR) Activity Assay Kit

5x 96 Tests

Ask

MBS9719595-01

Mirco Soluble Starch Synthase (SSS) Activity Assay Kit

48 Tests

Ask

MBS9719595-02

Mirco Soluble Starch Synthase (SSS) Activity Assay Kit

96 Tests

Ask

MBS9719595-03

Mirco Soluble Starch Synthase (SSS) Activity Assay Kit

5x 96 Tests

Ask

80203

Lipase Assay Kit control

N/A

Ask

80209

Lipase Assay Kit

96

Ask

MBS7620842-01

Catalase (CAT) Activity Assay Kit

100 Tests

Ask

MBS7620842-02

Catalase (CAT) Activity Assay Kit

5x 100 Tests

Ask

RDSM041

NAD Kinase Microplate Assay Kit

100 Assays

Ask

RDSM078

Neutral Protease Microplate Assay Kit

100 Assays

Ask

RDSM207

Neutral Phosphatase Microplate Assay Kit

100 Assays

Ask

RDSM196

Caspase-5 Microplate Assay Kit

100 Assays

Ask

RDSM051

Ascorbate Oxidase Microplate Assay Kit

100 Assays

Ask

RDSM056

Xanthine Oxidase Microplate Assay Kit

100 Assays

Ask

RDSM103

Glycolate Oxidase Microplate Assay Kit

100 Assays

Ask

RDSM057

Glucose Oxidase Microplate Assay Kit

100 Assays

Ask

RDSM024

Beta-Amylase Microplate Assay Kit

100 Assays

Ask

RDSM044

NADH Oxidase Microplate Assay Kit

100 Assays

Ask

AR4010-01

Caspase-10 Activity Assay Kit

50 Assays

Ask

AR4010-02

Caspase-10 Activity Assay Kit

100 Assays

Ask

AR4005-01

Caspase-3, 7 Activity Assay Kit

50 Assays

Ask

AR4005-02

Caspase-3, 7 Activity Assay Kit

100 Assays

Ask

AR4009-01

Caspase-6 Activity Assay Kit

50 Assays

Ask

AR4009-02

Caspase-6 Activity Assay Kit

100 Assays

Ask

AR4008-01

Caspase-9 Activity Assay Kit

50 Assays

Ask

AR4008-02

Caspase-9 Activity Assay Kit

100 Assays

Ask

AR4011

Protease Activity Assay Kit

50 Assays

Ask

HY-K1088-01

VF 488 Caspase 3 Assay Kit for Live Cells

25 Tests

Ask

HY-K1088-02

VF 488 Caspase 3 Assay Kit for Live Cells

100 Tests

Ask

SH0234

Soil Neutral Protease Assay Kit

50 Tests - 24 Samples

Ask

SH0026

Protatic acid phosphatase Assay Kit

50 Tests - 25 Samples

Ask

SH0066

Polyphenol Oxidase (PPO) Assay Kit

50 Tests - 24 Samples

Ask

SH0181

Alkaline phosphatase Assay Kit

50 Tests - 48 Samples

Ask

SH0299

Soil Neutral Phosphatase (S-NP) Assay Kit

50 Tests - 48 Samples

Ask

SH0256

Lipase Assay Kit

96 Tests

Ask

SH0136

Creatinine (Cr) Assay Kit (sarcosine oxidase)

96 Tests

Ask

SH0116

Soil Acid Phosphatase (S-ACP) Assay Kit

50 Tests - 48 Samples

Ask

SH0185-2

Lipoprotein lipase/ Hepatic Lipas Assay Kit

100 Tests - 48 Samples

Ask

SH0052

Pyruvate kinase Assay Kit

50 Tests - 48 Samples

Ask

SH0297-2

Acid phosphatase Assay Kit

96 Tests

Ask

SH0009

Soil Polyphenol Oxidase (PPO) Assay Kit

50 Tests - 48 Samples

Ask

QFDO-100

QuantiFluo™ Diamine Oxidase Assay Kit

100 Tests

Ask

FACP-100

QuantiFluo™ Acid Phosphatase Assay Kit

100 Tests

Ask

DACP-100

QuantiChrom™ Acid Phosphatase Assay Kit

100 Tests

Ask

917

Red Fluorescent SR-FLICA® Poly (active) Caspase (VAD) Assay Kit

100 Tests

Ask

MITCAP600-1

Dual Caspase 1 and Mitochondrial Membrane Potential Assay Kit

25 Tests

Ask

MITCAP200-2

Dual Caspase 3/7 and Mitochondrial Membrane Potential Assay Kit

100 Tests

Ask

923

Green Fluorescent FAM-FLICA® Caspase-10 (AEVD) Assay Kit

100 Tests

Ask

912

Green Fluorescent FAM-FLICA® Caspase-9 (LEHD) Assay Kit

25 Tests

Ask

955

Red Fluorescent SR101-Leu-CMK Serine Protease Assay Kit

25 Tests

Ask

946

Green Fluorescent FAM-Phe-CMK Serine Protease Assay Kit

100 Tests

Ask

9161

Green Fluorescent FAM FLICA® Caspase-1 (WEHD) Assay Kit

25 Tests

Ask

945

Green Fluorescent FAM-Phe-CMK Serine Protease Assay Kit

25 Tests

Ask

AChE100-2

Fluoro AChE - a fluorescence assay for monitoring and detecting acetylcholinesterase activity in samples

100 Tests

Ask

95

Green Fluorescent FAM-FLICA® Caspase-6 (VEID) Assay Kit

25 Tests

Ask

968

Green Fluorescent FAM-Leu-DAP Serine Protease Assay Kit

100 Tests

Ask

AChE100-3

Fluoro AChE - a fluorescence assay for monitoring and detecting acetylcholinesterase activity in samples

500 Tests

Ask

MITCAP100-2

Dual Poly Caspase and Mitochondrial Membrane Potential Assay Kit

100 Tests

Ask

91

Green Fluorescent Poly (active) Caspase FAM FLICA® Assay Kit (FAM-VAD-FMK)

25 Tests

Ask

932

Red Fluorescent SR-FLICA® Caspase-3/7 (DEVD) Assay Kit

100 Tests

Ask

9144

Intracellular Total ROS Activity Assay

100 Tests

Ask

964

Green Fluorescent FAM-Spacer-Phe-CMK Serine Protease Assay Kit

100 Tests

Ask

MBS615758-01

Lipase Assay Kit, BioAssay

96 Tests

Ask

MBS615758-02

Lipase Assay Kit, BioAssay

5x 96 Tests

Ask

MBS258011-01

FAM-FLICA Caspase 8 Assay Kit

25 Tests

Ask

MBS258011-02

FAM-FLICA Caspase 8 Assay Kit

100 Tests

Ask

MBS258011-03

FAM-FLICA Caspase 8 Assay Kit

5x 100 Tests

Ask