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

KTB1261-01

CheKine Micro Acetyl CoA Carboxylase (ACC) Activity Assay Kit

48 Tests

Ask

KTB1261-02

CheKine Micro Acetyl CoA Carboxylase (ACC) Activity Assay Kit

96 Tests

Ask

K752-100

Alanine Aminotransferase (ALT or SGPT) Activity Colorimetric/Fluorometric Assay Kit

100 Assays

Ask

KTB1410

CheKine Micro Alanine Aminotransferase (ALT/GPT) Activity Assay Kit

96 Tests

Ask

LKU603173

Caspase Activated DNase (CAD) Magnetic Luminex Assay Kit

96 Tests

Ask

AChE100-2

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

100 Tests

Ask

AChE100-3

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

500 Tests

Ask

GWB-AXR082

Caspase-4 Fluorometric Assay Kit - 400 assays

400 Assays

Ask

GWB-AXR111

Cathepsin S Activity Assay Kit

100 Assays

Ask

GWB-AXR159

Proteasome Activity Assay Kit

100 Assays

Ask

GWB-AXR018

Caspase-3 Colorimetric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR041

Caspase-6 Fluorometric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR033

Caspase-8 Fluorometric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR360

Gamma Glutamyl Transferase (GGT) Activity Fluorometric Assay Kit

100 Assays

Ask

GWB-712ACB

GPDH Activity Assay Kit

1 Kit

Ask

GWB-AXR356

Protease Activity Assay Kit

100 Assays

Ask

GWB-AXR032

Caspase-8 Fluorometric Assay Kit - 100 assays

100 Assays

Ask

GWB-AXR057

Caspase-9 Fluorometric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR087

Caspase-4 Colorimetric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR014

Caspase-3 Fluorometric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR060

Caspase-9 Colorimetric Assay Kit - 100 assays

100 Assays

Ask

GWB-AXR107

Cathepsin B Activity Assay Kit

100 Assays

Ask

GWB-AXR351

Thioredoxin Reductase Activity Assay Kit

100 Assays

Ask

GWB-AXR036

Caspase-8 Colorimetric Assay Kit - 100 assays

100 Assays

Ask

GWB-24C8F9

Universal Tyrosine Kinase Assay Kit

1 Kit

Ask

GWB-AXR017

Caspase-3 Colorimetric Assay Kit - 100 assays

100 Assays

Ask

GWB-AXR054

Caspase-2 Colorimetric Assay Kit - 25 assays

25 Assays

Ask

GWB-AXR055

Caspase-2 Colorimetric Assay Kit - 400 assays

400 Assays

Ask

GWB-AXR343

Myeloperoxidase (MPO) Fluorometric Activity Assay Kit

100 Assays

Ask

GWB-AXR086

Caspase-4 Colorimetric Assay Kit - 100 assays

100 Assays

Ask

GWB-AXR275

PLTP Activity Assay Kit

100 Assays

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GWB-AXR363

Glucose Oxidase Activity Assay Kit

100 Assays

Ask

GWB-AXR046

Caspase-6 Colorimetric Assay Kit - 25 assays

25 Assays

Ask

GWB-AXR049

Caspase-2 Fluorometric Assay Kit - 200 assays

200 Assays

Ask

GWB-AXR353

Catalase Activity Assay Kit

100 Assays

Ask

GWB-AXR069

Caspase-5 Fluorometric Assay Kit - 400 assays

400 Assays

Ask

GWB-AXR359

Gamma Glutamyl Transferase (GGT) Activity Colorimetric Assay Kit

100 Assays

Ask

GWB-AXR048

Caspase-2 Fluorometric Assay Kit - 100 assays

100 Assays

Ask

GWB-AXR106

Caspase-12 Fluorometric Assay Kit

25 Assays

Ask

GWB-AXR202

SOD Activity Activity Assay Kit

100 Assays

Ask

GWB-AXR050

Caspase-2 Fluorometric Assay Kit - 25 assays

25 Assays

Ask

LKU602290

Serine/Threonine Kinase 39 (STK39) Magnetic Luminex Assay Kit

96 Tests

Ask

LKU607371

Phosphoglycerate Kinase 1 (PGK1) Magnetic Luminex Assay Kit

96 Tests

Ask

K486-100

PicoProbeTM Tyrosine Aminotransferase Activity Assay Kit (Fluorometric)

100 Assays

Ask

K670-100

Triose Phosphate Isomerase (TPI) Activity Colorimetric Assay Kit

100 Assays

Ask

K434-100

Fatty Acid Amide Hydrolase (FAAH) Activity Assay Kit (Fluorometric)

100 Assays

Ask

KTA3023-01

Caspase-4 Assay Kit

20 Tests

Ask

KTA3023-02

Caspase-4 Assay Kit

50 Tests

Ask

KTA3023-03

Caspase-4 Assay Kit

100 Tests

Ask

KTB3140-01

CheKine Mirco Sucrose Synthase-I (SS-I)  Activity Assay Kit

48 Tests

Ask

KTB3140-02

CheKine Mirco Sucrose Synthase-I (SS-I)  Activity Assay Kit

96 Tests

Ask

KTB1161-01

CheKine Micro Tyrosine Aminolyase (TAL) Activity Assay Kit

48 Tests

Ask

KTB1161-02

CheKine Micro Tyrosine Aminolyase (TAL) Activity Assay Kit

96 Tests

Ask

KTB1150-01

CheKine Micro Peroxidase (POD) Activity Assay Kit

48 Tests

Ask

KTB1150-02

CheKine Micro Peroxidase (POD) Activity Assay Kit

96 Tests

Ask

KTB1326-01

CheKine Micro N-acetyl-β-D-glucosidase (NAG) Activity Assay Kit

48 Tests

Ask

KTB1326-02

CheKine Micro N-acetyl-β-D-glucosidase (NAG) Activity Assay Kit

96 Tests

Ask

KTB4044-01

CheKine™ Micro Soil Alkaline (S-ALPT) Protease Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4044-02

CheKine™ Micro Soil Alkaline (S-ALPT) Protease Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB4046-01

CheKine™ Micro Soil Lignin peroxidase (S-Lip) Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4046-02

CheKine™ Micro Soil Lignin peroxidase (S-Lip) Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB2291-01

CheKine Mirco Neutral Invertase (NI) Activity Assay Kit

48 Tests

Ask

KTB2291-02

CheKine Mirco Neutral Invertase (NI) Activity Assay Kit

96 Tests

Ask

KTB4019-01

CheKine™ Mirco Soil α-glucosidase (S-α-GC) Activity Assay Kit

48 Tests

Ask

KTB4019-02

CheKine™ Mirco Soil α-glucosidase (S-α-GC) Activity Assay Kit

96 Tests

Ask

KTB4054-01

CheKine™ Micro Soil Aryl Sulfatase (S-ASF) Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4054-02

CheKine™ Micro Soil Aryl Sulfatase (S-ASF) Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB2251-01

CheKine Micro Lipoprotein Lipase (LPL) Activity Assay Kit

48 Tests

Ask

KTB2251-02

CheKine Micro Lipoprotein Lipase (LPL) Activity Assay Kit

96 Tests

Ask

KTB1582-01

CheKine Mirco Pectin Lyase (PL) Activity Assay Kit

48 Tests

Ask

KTB1582-02

CheKine Mirco Pectin Lyase (PL) Activity Assay Kit

96 Tests

Ask

KTB1220-01

CheKine Micro Diamine Oxidase (DAO) Activity Assay Kit

48 Tests

Ask

KTB1220-02

CheKine Micro Diamine Oxidase (DAO) Activity Assay Kit

96 Tests

Ask

KTB3010-01

CheKine Micro Anthocyanidin Reductase(ANR) Activity Assay Kit

48 Tests

Ask

KTB3010-02

CheKine Micro Anthocyanidin Reductase(ANR) Activity Assay Kit

96 Tests

Ask

KTB1140-01

CheKine Micro Polyphenol Oxidase (PPO) Activity Assay Kit

48 Tests

Ask

KTB1140-02

CheKine Micro Polyphenol Oxidase (PPO) Activity Assay Kit

96 Tests

Ask

KTB4052-01

CheKine™ Micro Soil Neutral Xylanase (S-NEX) Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4052-02

CheKine™ Micro Soil Neutral Xylanase (S-NEX) Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB4022-01

CheKine™ Mirco Soil β-glucosidase (S-β- GC) Activity Assay Kit

48 Tests / 24 Samples

Ask

KTB4022-02

CheKine™ Mirco Soil β-glucosidase (S-β- GC) Activity Assay Kit

96 Tests / 48 Samples

Ask

KTB4025-01

CheKine™ Mirco Soil β-Xylosidase (S-β-XYS) Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4025-02

CheKine™ Mirco Soil β-Xylosidase (S-β-XYS) Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB4021-01

CheKine Micro Leucine Arylamidase(LAP) Activity Assay Kit

48 Tests

Ask

KTB4021-02

CheKine Micro Leucine Arylamidase(LAP) Activity Assay Kit

96 Tests

Ask

KTB3042-01

CheKine Micro Glutamine Synthetase (GS) Activity Assay Kit

48 Tests

Ask

KTB3042-02

CheKine Micro Glutamine Synthetase (GS) Activity Assay Kit

96 Tests

Ask

KTB1621-01

CheKine Micro Ferric Reductase (FCR) Activity Assay Kit

48 Tests

Ask

KTB1621-02

CheKine Micro Ferric Reductase (FCR) Activity Assay Kit

96 Tests

Ask

KTB4049-01

CheKine™ Micro Soil-Fluorescein Diacetate (S-FDA) Hydrolase Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4049-02

CheKine™ Micro Soil-Fluorescein Diacetate (S-FDA) Hydrolase Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB1344-01

CheKine Mirco UDP-Glucose Pyrophosphosphprylase (UGP) Activity Assay Kit

48 Tests

Ask

KTB1344-02

CheKine Mirco UDP-Glucose Pyrophosphosphprylase (UGP) Activity Assay Kit

96 Tests

Ask

KTB1129-01

CheKine Mirco Pyruvate Phosphate Dikinase (PPDK)  Activity Assay Kit

48 Tests

Ask

KTB1129-02

CheKine Mirco Pyruvate Phosphate Dikinase (PPDK)  Activity Assay Kit

96 Tests

Ask

KTB1902-01

CheKine Mirco Glycolate Oxidase (GO) Activity Assay Kit

48 Tests

Ask

KTB1902-02

CheKine Mirco Glycolate Oxidase (GO) Activity Assay Kit

96 Tests

Ask

KTB1810-01

CheKine Micro Ca2+/Mg2+-ATPase Activity Assay Kit

48 Tests

Ask

KTB1810-02

CheKine Micro Ca2+/Mg2+-ATPase Activity Assay Kit

96 Tests

Ask

KTB2270-01

CheKine Micro Acid Protease (ACP) Activity Assay Kit

48 Tests

Ask

KTB2270-02

CheKine Micro Acid Protease (ACP) Activity Assay Kit

96 Tests

Ask

KTB1560-01

CheKine Micro Alcohol Acyltransferase(AAT)Activity Assay Kit

48 Tests

Ask

KTB1560-02

CheKine Micro Alcohol Acyltransferase(AAT)Activity Assay Kit

96 Tests

Ask

KTB1252-01

CheKine Micro ATP Citrate Lyase (ACL) Activity Assay Kit

48 Tests

Ask

KTB1252-02

CheKine Micro ATP Citrate Lyase (ACL) Activity Assay Kit

96 Tests

Ask

KTB1014-01

CheKine Micro Glucose-6-Phosphatase (G6P) Activity Assay Kit

48 Tests

Ask

KTB1014-02

CheKine Micro Glucose-6-Phosphatase (G6P) Activity Assay Kit

96 Tests

Ask

KTB1690

CheKine Micro Gamma-Glutamyl Transpeptidase (GGT) Activity Assay Kit

96 Tests

Ask

KTB1860-01

CheKine Micro Mitochondrial complexⅡ Activity Assay Kit

48 Tests

Ask

KTB1860-02

CheKine Micro Mitochondrial complexⅡ Activity Assay Kit

96 Tests

Ask

KTB4038-01

CheKine™ Micro Soil Exo-β-1,4-Glucanase (S-C1)Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4038-02

CheKine™ Micro Soil Exo-β-1,4-Glucanase (S-C1)Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB4028-01

CheKine™ Mirco Soil N-Acetyl-β-D-glucosaminidase (S-NAG) Activity Assay Kit

48 Tests / 48 Samples

Ask

KTB4028-02

CheKine™ Mirco Soil N-Acetyl-β-D-glucosaminidase (S-NAG) Activity Assay Kit

96 Tests / 96 Samples

Ask

KTB2290-01

CheKine Micro Neutral Protease (NP) Activity Assay Kit

48 Tests

Ask

KTB2290-02

CheKine Micro Neutral Protease (NP) Activity Assay Kit

96 Tests

Ask

KTB1123-01

CheKine Micro Hexokinase (HK) Activity Assay Kit

48 Tests

Ask

KTB1123-02

CheKine Micro Hexokinase (HK) Activity Assay Kit

96 Tests

Ask

KTB1373-01

CheKine Mirco Granule-Bound Starch Synthase (GBSS) Activity Assay Kit

48 Tests

Ask

KTB1373-02

CheKine Mirco Granule-Bound Starch Synthase (GBSS) Activity Assay Kit

96 Tests

Ask

KTB1040-01

CheKine Micro Catalase (CAT) Activity Assay Kit

96 Tests

Ask

KTB1040-02

CheKine Micro Catalase (CAT) Activity Assay Kit

480 Tests

Ask

KTB2301-01

CheKine Micro Carboxylesterase (CarE) Activity Assay Kit

48 Tests

Ask

KTB2301-02

CheKine Micro Carboxylesterase (CarE) Activity Assay Kit

96 Tests

Ask

KTB1070-01

CheKine Micro Xanthine Oxidase Activity Assay Kit

48 Tests

Ask

KTB1070-02

CheKine Micro Xanthine Oxidase Activity Assay Kit

96 Tests

Ask

KTB4040-01

CheKine Micro Soil Acid Phosphatase(S-ACP) Activity Assay Kit

48 Tests

Ask

KTB4040-02

CheKine Micro Soil Acid Phosphatase(S-ACP) Activity Assay Kit

96 Tests

Ask

KTA3026-01

Caspase-9 Assay Kit

20 Tests

Ask

KTA3026-02

Caspase-9 Assay Kit

50 Tests

Ask

KTA3026-03

Caspase-9 Assay Kit

100 Tests

Ask

abx092295

Red Blood Cells ATPase Activity Assay Kit

100 Tests

Ask

abx298817

Ascorbate Oxidase Assay Kit

96 Tests

Ask

abx098442-01

Lipase Assay Kit

Universal - R1: 1x 20 mL - R2: 1x 5 mL

Ask

abx098442-02

Lipase Assay Kit

Toshiba 40 - R1: 1x 40 mL - R2: 1x 10 mL

Ask

abx098442-03

Lipase Assay Kit

Beckman - R1: 1x 80 mL - R2: 1x 20 mL

Ask

abx298810

NADH Oxidase Assay Kit

96 Tests

Ask

E-BC-K539-M

Na+k+-ATPase Activity Assay Kit

96 Tests

Ask

E-BC-K131-M

Lactase Activity Assay Kit

96 Tests

Ask

E-BC-K664-M

Glutamine Synthetase (GS) Activity Colorimetric Assay Kit

96 Tests

Ask

E-BC-K087-S

Lipase (LPS) Activity Assay Kit

50 Assays

Ask

20260-AAT

Cell Meter® No-Wash Live Cell Caspase 3/7 Activity Assay Kit *Red Fluorescence*

200 Tests

Ask

11307-AAT

Amplite® Colorimetric Xanthine Oxidase Assay Kit

200 Tests

Ask

22822-AAT

Cell Meter™ Generic Fluorimetric Caspase Binding Assay Kit *Red Fluorescence Optimized for Flow Cytometry*

100 Tests

Ask

11329-AAT

Amplite® Colorimetric Phosphofructokinase (PFK) Activity Assay Kit

100 Tests

Ask

16060-AAT

Cell Meter™ Fluorimetric Mitochondrial Superoxide Activity Assay Kit *Green Fluorescence*

200 Tests

Ask