Worthington Biochemical Site Map

General Information Pages

• Announcements
• Biochemicals, An Overview
• Bovine Raw Material Certification
• Bulk Enzyme Purchasing
• Catalog Requests
• Certificate of Analysis Requests
• Company Overview
• Collagenase 5/23/07 FDA Note (PDF)
• Collagenase Products Material Certification (PDF)
• Collagenase Raw Material Certification
• Contact Information
• Copyright Notice
• Domestic Sales Reps
• Employment Opportunities
• History of the Company
• History of the Industry
• International Distributors
• ISO9001 Certification
• Literature Requests
• Manufacturing
• Marketing
• Material Safety Data Sheet (MSDS)
• Material Safety Data Sheet (MSDS) (PDF)
• New Products
• OEM Enzyme Purchasing
• Online Shopping System
• Privacy Policy
• Product Line
• Product Returns Policy
• Product Use Policy
• Scientific Meetings/Exhibits
• Shipment Terms
• Technical Support
• Technical Support FAQ
• Terms of Sale
• Website Credits
• Website Disclaimer

Introduction to Enzymes

• Basic Enzyme Reactions
• Chemical Equilibrium
• Chemical Nature of Enzymes
• Early Enzyme Discoveries
• Effect of Enzyme Concentration on Activity
• Effect of Inhibitors on Activity
• Effect of pH on Activity
• Effect of Substrate Concentration on Activity
• Effect of Temperature on Activity
• Enzyme Naming & Classification
• The Enzyme Substrate Complex
• Enzymes & Life Processes
• Energy Levels
• Factors Affecting Enzyme Activity
• Introduction to Enzymes
• Introduction of Enzymes (PDF)
• References (Introduction to Enzymes)
• Specificity of Enzymes

Tissue Dissociation Guide

• Animal Origin Free (AOF) Enzymes
• Basic Primary Cell Isolation
• Cell Adhesion & Harvesting
• Cell Quantitation
• Cell Release Procedure
• Collagenase (Dissociating Enzyme)
• Connective Tissue
• Deoxyribonuclease I (Dissociating Enzyme)
• Dissociating Enzymes
• Elastase (Dissociating Enzyme)
• Enzymatic Cell Harvesting
• Epithelial Tissue
• Equilibration with 95%O2:5%CO2
• General Optimization Guidelines
• Hyaluronidase (Dissociating Enzyme)
• Introduction to Tissue Dissociation
• Measure of Cell Viability
• Neutral Protease (Dispase)
• Optimization Strategy
• Stem Cell Glossary
• Tissue Culture Glossary
• Tissue Types
• Trituration
• Trypsin (Dissociating Enzyme)
• Trypsin for Cell Harvesting
• Trypsin Inhibitor
• Use-Tested Cell Isolation Systems
• Working with Enzymes

Tissue Tables

• Tissue Tables Advanced Search
• Adipose/Fat Tissue Table
• Adrenal Tissue Table
• Bone Tissue Table
• Brain Tissue Table
• Cartilage Tissue Table
• Colon Tissue Table
• Endothelial Tissue Table
• Epithelial Tissue Table
• Eye Tissue Table
• Heart Tissue Table
• Intestine Tissue Table
• Kidney Tissue Table
• Liver Tissue Table
• Lung Tissue Table
• Lymph nodes Tissue Table
• Mammary Tissue Table
• Miscellaneous Tissue Table
• Muscle Tissue Table
• Neural Tissue Table
• Pancreas Tissue Table
• Parotid Tissue Table
• Pituitary Tissue Table
• Prostate Tissue Table
• Reproductive Tissue Table
• Scales Tissue Table
• Skin Tissue Table
• Spleen Tissue Table
• Stem Tissue Table
• Thymus Tissue Table
• Thyroid/Parathyroid Tissue Table
• Tonsil Tissue Table
• Tumor Tissue Table

Collagenase Sampling Program

• Collagenase Sampling Program Description
• Currently Available Collagenase Lots
• Interactive Collagenase Lot Selection Tool
• Collagenase Sample Request Form

Areas of Interest

• Bulk/OEM
• Cell Biology
• Experimental Biology
• Molecular Biology
• Neuroscience
• Plant Biology
• Regenerative Medicine/Animal Origin Free Enzymes
• Vaccine Production & Bioprocessing

Product Catalog

• Product Catalog Index
• Printed Catalog Requests
• Protease Products Table
• Collagenase Products Table
• Actin Catalog Page
• Adenosine Deaminase Catalog Page
• Albumin, Nuclease-Free Catalog Page
• Alcohol Dehydrogenase Catalog Page
• Aldolase Catalog Page
• Amino Acid Oxidase, D- Catalog Page
• Amino Acid Oxidase, L- Catalog Page
• Carbonic Anhydrase Catalog Page
• Carboxypeptidase B Catalog Page
• Carboxypeptidase Y Catalog Page
• Catalase Catalog Page
• Cell Isolation Optimizing System Catalog Page
• Cellulase Catalog Page
• Cholesterol Esterase Catalog Page
• Cholinesterase, Butyryl Catalog Page
• Chymotrypsin Catalog Page
• Chymotrypsinogen A Catalog Page
• Clostripain (Endoproteinase-Arg-C) Catalog Page
• Collagen Catalog Page
• Collagenase Catalog Page
• Collagenase (Animal Origin Free) Catalog Page
• Collagenase/Neutral Protease (STEMxyme™) Catalog Page
• Deoxyribonuclease I Catalog Page
• Deoxyribonuclease I, Recombinant, AOF Catalog Page
• Deoxyribonuclease II Catalog Page
• Deoxyribonucleic Acid and Related Products Catalog Page
• Diaphorase Catalog Page
• Elastase Catalog Page
• Galactose Oxidase Catalog Page
• Galactosidase, Beta Catalog Page
• Glucose-6-Phosphate Dehydrogenase Catalog Page
• Hemoglobin Catalog Page
• Hepatocyte Isolation System Catalog Page
• Hexokinase Catalog Page
• Histones Catalog Page
• Hyaluronic Acid Catalog Page
• Hyaluronidase Catalog Page
• Hydroxysteroid Dehydrogenase Catalog Page
• Lactate Dehydrogenase Catalog Page
• Lactoperoxidase Catalog Page
• Lysozyme Catalog Page
• Micrococcus lysodeikticus Cells Catalog Page
• Mucin Catalog Page
• Myoglobin Catalog Page
• Neonatal Cardiomyocyte Isolation System Catalog Page
• Neuraminidase Catalog Page
• Neutral Protease (Dispase) Catalog Page
• Nuclease, Micrococcal Catalog Page
• Nuclease, S1 Catalog Page
• Nucleohistone Catalog Page
• Ovalbumin Catalog Page
• Papain Catalog Page
• Papain Dissociation System Catalog Page
• Pectinase Catalog Page
• Pepsin Catalog Page
• Peroxidase Catalog Page
• Phosphatase, Acid Catalog Page
• Phosphatase, Alkaline Catalog Page
• Phosphodiesterase I Catalog Page
• Phosphodiesterase II Catalog Page
• Phospholipase A2 Catalog Page
• Plasma Amine Oxidase Catalog Page
• Pokeweed Antiviral Toxin Catalog Page
• Polyphenol Oxidase Catalog Page
• Protease, Staph aureus (Endoproteinase Glu-C) Catalog Page
• Proteinase K Catalog Page
• Reverse Transcriptase, Recombinant HIV Catalog Page
• Ribonuclease A Catalog Page
• Ribonuclease B Catalog Page
• Ribonuclease T1 Catalog Page
• Ribonucleic Acid Catalog Page
• Superoxide Dismutase Catalog Page
• Trypsin Catalog Page
• Trypsin Inhibitors Catalog Page
• Tyrosine Decarboxylase Catalog Page
• Urease Catalog Page
• Uricase Catalog Page

Price List

• Actin Price List
• Adenosine Deaminase Price List
• Albumin, Nuclease-Free Price List
• Alcohol Dehydrogenase Price List
• Aldolase Price List
• Amino Acid Oxidase, D- Price List
• Amino Acid Oxidase, L- Price List
• Carbonic Anhydrase Price List
• Carboxypeptidase B Price List
• Carboxypeptidase Y Price List
• Catalase Price List
• Cell Isolation Optimizing System Price List
• Cellulase Price List
• Cholesterol Esterase Price List
• Cholinesterase, Butyryl Price List
• Chymotrypsin Price List
• Chymotrypsinogen A Price List
• Clostripain (Endoproteinase-Arg-C) Price List
• Collagen Price List
• Collagenase Price List
• Collagenase (Animal Origin Free) Price List
• Collagenase/Neutral Protease (STEMxyme™) Price List
• Deoxyribonuclease I Price List
• Deoxyribonuclease I, Recombinant, AOF Price List
• Deoxyribonuclease II Price List
• Deoxyribonucleic Acid and Related Products Price List
• Diaphorase Price List
• Elastase Price List
• Galactose Oxidase Price List
• Galactosidase, Beta Price List
• Glucose-6-Phosphate Dehydrogenase Price List
• Hemoglobin Price List
• Hepatocyte Isolation System Price List
• Hexokinase Price List
• Histones Price List
• Hyaluronic Acid Price List
• Hyaluronidase Price List
• Hydroxysteroid Dehydrogenase Price List
• Lactate Dehydrogenase Price List
• Lactoperoxidase Price List
• Lysozyme Price List
• Micrococcus lysodeikticus Cells Price List
• Mucin Price List
• Myoglobin Price List
• Neonatal Cardiomyocyte Isolation System Price List
• Neuraminidase Price List
• Neutral Protease (Dispase) Price List
• Nuclease, Micrococcal Price List
• Nuclease, S1 Price List
• Nucleohistone Price List
• Ovalbumin Price List
• Papain Price List
• Papain Dissociation System Price List
• Pectinase Price List
• Pepsin Price List
• Peroxidase Price List
• Phosphatase, Acid Price List
• Phosphatase, Alkaline Price List
• Phosphodiesterase I Price List
• Phosphodiesterase II Price List
• Phospholipase A2 Price List
• Plasma Amine Oxidase Price List
• Pokeweed Antiviral Toxin Price List
• Polyphenol Oxidase Price List
• Protease, Staph aureus (Endoproteinase Glu-C) Price List
• Proteinase K Price List
• Reverse Transcriptase, Recombinant HIV Price List
• Ribonuclease A Price List
• Ribonuclease B Price List
• Ribonuclease T1 Price List
• Ribonucleic Acid Price List
• Superoxide Dismutase Price List
• Trypsin Price List
• Trypsin Inhibitors Price List
• Tyrosine Decarboxylase Price List
• Urease Price List
• Uricase Price List

Product Highlight Sheets

• Cell Isolation Optimizing System Highlight Sheet (PDF)
• Collagenase Highlight Sheet (PDF)
• Deoxyribonuclease I Highlight Sheet (PDF)
• Elastase Highlight Sheet (PDF)
• Hepatocyte Isolation System Highlight Sheet (PDF)
• Neonatal Cardiomyocyte Isolation System Highlight Sheet (PDF)
• Neutral Protease (Dispase) Highlight Sheet (PDF)
• Papain Highlight Sheet (PDF)
• Papain Dissociation System Highlight Sheet (PDF)
• Proteinase K Highlight Sheet (PDF)
• Ribonuclease A Highlight Sheet (PDF)
• Trypsin Highlight Sheet (PDF)

Worthington Enzyme Manual

• Enzyme Manual Index
• Actin Manual Text
• Adenosine Deaminase Manual Text
• Albumin, Nuclease-Free Manual Text
• Alcohol Dehydrogenase Manual Text
• Aldolase Manual Text
• Amino Acid Oxidase, D- Manual Text
• Amino Acid Oxidase, L- Manual Text
• Amylase, Alpha Manual Text
• Amylase, Beta Manual Text
• Arginase Manual Text
• Asparaginase Manual Text
• Aspartate Aminotransferase Manual Text
• Avidin Manual Text
• Beta Agarase Manual Text
• Carbonic Anhydrase Manual Text
• Carboxypeptidase A Manual Text
• Carboxypeptidase B Manual Text
• Carboxypeptidase Y Manual Text
• Casein, Alpha Manual Text
• Catalase Manual Text
• Cell Isolation Optimizing System Manual Text
• Cellulase Manual Text
• Cholesterol Esterase Manual Text
• Cholinesterase, Acetyl Manual Text
• Cholinesterase, Butyryl Manual Text
• Chymotrypsin Manual Text
• Chymotrypsinogen A Manual Text
• Clostridiopeptidase A Manual Text
• Clostripain (Endoproteinase-Arg-C) Manual Text
• Collagen Manual Text
• Collagenase Manual Text
• Collagenase (Animal Origin Free) Manual Text
• Collagenase/Neutral Protease (STEMxyme™) Manual Text
• Concanavalin A Manual Text
• Creatine Kinase Manual Text
• Cytochrome C Oxidase Manual Text
• Deoxyribonuclease I Manual Text
• Deoxyribonuclease I, Recombinant, AOF Manual Text
• Deoxyribonuclease II Manual Text
• Deoxyribonucleic Acid and Related Products Manual Text
• Dextranase Manual Text
• Diaphorase Manual Text
• DNA Ligase, T4 Manual Text
• DNA Polymerase I Manual Text
• DNA Polymerase I, Klenow Fragment Manual Text
• DNA Polymerase, Taq Manual Text
• DNA Polymerase, T4 Manual Text
• Elastase Manual Text
• Elastin Manual Text
• Galactose Oxidase Manual Text
• Galactosidase, Beta Manual Text
• Glucose Oxidase Manual Text
• Glucose-6-Phosphate Dehydrogenase Manual Text
• Glucosidase, Beta Manual Text
• Glucuronidase, Beta Manual Text
• Glutamate Decarboxylase Manual Text
• Glyceraldehyde-3-Phosphate Dehydrogenase Manual Text
• Glycerol Dehydrogenase Manual Text
• Glycerol Kinase Manual Text
• Hemoglobin Manual Text
• Hepatocyte Isolation System Manual Text
• Hexokinase Manual Text
• Histones Manual Text
• Hyaluronic Acid Manual Text
• Hyaluronidase Manual Text
• Hydroxysteroid Dehydrogenase Manual Text
• Lactate Dehydrogenase Manual Text
• Lactate Dehydrogenase, L- (Cytochrome b2) Manual Text
• Lactoperoxidase Manual Text
• Leucine Aminopeptidase Manual Text
• Lipase Manual Text
• Luciferase Manual Text
• Lysozyme Manual Text
• Malate Dehydrogenase Manual Text
• Maltase Manual Text
• Micrococcus lysodeikticus Cells Manual Text
• Mucin Manual Text
• Myoglobin Manual Text
• NADase (DPNase) Manual Text
• Neonatal Cardiomyocyte Isolation System Manual Text
• Neuraminidase Manual Text
• Neutral Protease (Dispase) Manual Text
• Nitrate Reductase Manual Text
• Nuclease, Micrococcal Manual Text
• Nuclease, S1 Manual Text
• Nucleohistone Manual Text
• Ovalbumin Manual Text
• Oxalate Decarboxylase Manual Text
• Papain Manual Text
• Papain Dissociation System Manual Text
• Papain, Chymo Manual Text
• Pectinase Manual Text
• Pepsin Manual Text
• Peroxidase Manual Text
• Phosphatase, Acid Manual Text
• Phosphatase, Alkaline Manual Text
• Phosphodiesterase I Manual Text
• Phosphodiesterase II Manual Text
• Phosphoenolpyruvate Carboxylase Manual Text
• Phosphoglucomutase Manual Text
• Phospholipase A2 Manual Text
• Phospholipase C Manual Text
• Plasma Amine Oxidase Manual Text
• Pokeweed Antiviral Toxin Manual Text
• Polynucleotide Kinase, T4 Manual Text
• Polyphenol Oxidase Manual Text
• Protease, Staph aureus (Endoproteinase Glu-C) Manual Text
• Proteinase K Manual Text
• Pyruvate Kinase Manual Text
• Reverse Transcriptase, Recombinant HIV Manual Text
• Ribonuclease A Manual Text
• Ribonuclease B Manual Text
• Ribonuclease T1 Manual Text
• Ribonuclease, E-Rase™ RNase Blend Manual Text
• Ribonucleic Acid Manual Text
• RNA Polymerase Manual Text
• RNA Polymerase, T7 Manual Text
• Superoxide Dismutase Manual Text
• Trypsin Manual Text
• Trypsin Inhibitors Manual Text
• Trypsinogen Manual Text
• Tyrosine Decarboxylase Manual Text
• Urease Manual Text
• Uricase Manual Text
• Xanthine Oxidase Manual Text

Worthington Enzyme Manual Assays

• Adenosine Deaminase Assay
• Alcohol Dehydrogenase Assay
• Aldolase Assay
• Amino Acid Oxidase, D- Assay
• Amino Acid Oxidase, L- Assay
• Amylase, Alpha Assay
• Amylase, Beta Assay
• Arginase Assay
• Asparaginase Assay
• Aspartate Aminotransferase Assay
• Avidin Assay
• Beta Agarase Assay
• Carbonic Anhydrase Assay
• Carboxypeptidase A Assay
• Carboxypeptidase B Assay
• Carboxypeptidase Y Assay
• Catalase Assay
• Cellulase Assay
• Cholesterol Esterase Assay
• Cholinesterase, Acetyl Assay
• Cholinesterase, Butyryl Assay
• Chymotrypsin Assay
• Chymotrypsinogen A Assay
• Clostridiopeptidase A Assay
• Clostripain (Endoproteinase-Arg-C) Assay
• Collagenase Assay
• Collagenase (Animal Origin Free) Assay
• Collagenase/Neutral Protease (STEMxyme™) Assay
• Creatine Kinase Assay
• Deoxyribonuclease I Assay
• Deoxyribonuclease II Assay
• Dextranase Assay
• Diaphorase Assay
• DNA Ligase, T4 Assay
• DNA Polymerase, Taq Assay
• Elastase Assay
• Galactose Oxidase Assay
• Galactosidase, Beta Assay
• Glucose Oxidase Assay
• Glucose-6-Phosphate Dehydrogenase Assay
• Glucosidase, Beta Assay
• Glucuronidase, Beta Assay
• Glutamate Decarboxylase Assay
• Glyceraldehyde-3-Phosphate Dehydrogenase Assay
• Glycerol Dehydrogenase Assay
• Glycerol Kinase Assay
• Hexokinase Assay
• Hyaluronidase Assay
• Hydroxysteroid Dehydrogenase Assay
• Lactate Dehydrogenase Assay
• Lactate Dehydrogenase, L- (Cytochrome b2) Assay
• Lactoperoxidase Assay
• Leucine Aminopeptidase Assay
• Luciferase Assay
• Lysozyme Assay
• Malate Dehydrogenase Assay
• Maltase Assay
• Micrococcus lysodeikticus Cells Assay
• NADase (DPNase) Assay
• Neuraminidase Assay
• Neutral Protease (Dispase) Assay
• Nitrate Reductase Assay
• Nuclease, Micrococcal Assay
• Nuclease, S1 Assay
• Oxalate Decarboxylase Assay
• Papain Assay
• Papain, Chymo Assay
• Pectinase Assay
• Pepsin Assay
• Peroxidase Assay
• Phosphatase, Acid Assay
• Phosphatase, Alkaline Assay
• Phosphodiesterase I Assay
• Phosphodiesterase II Assay
• Phosphoenolpyruvate Carboxylase Assay
• Phosphoglucomutase Assay
• Phospholipase A2 Assay
• Phospholipase C Assay
• Plasma Amine Oxidase Assay
• Polyphenol Oxidase Assay
• Protease, Staph aureus (Endoproteinase Glu-C) Assay
• Proteinase K Assay
• Pyruvate Kinase Assay
• Reverse Transcriptase, Recombinant HIV Assay
• Ribonuclease A Assay
• Ribonuclease T1 Assay
• Ribonucleic Acid Assay
• RNA Polymerase Assay
• Superoxide Dismutase Assay
• Trypsin Assay
• Trypsin Inhibitors Assay
• Tyrosine Decarboxylase Assay
• Urease Assay
• Uricase Assay
• Xanthine Oxidase Assay

Worthington Enzyme Manual References

• Actin References
• Adenosine Deaminase References
• Albumin, Nuclease-Free References
• Alcohol Dehydrogenase References
• Aldolase References
• Amino Acid Oxidase, D- References
• Amino Acid Oxidase, L- References
• Amylase, Alpha References
• Amylase, Beta References
• Arginase References
• Asparaginase References
• Aspartate Aminotransferase References
• Avidin References
• Beta Agarase References
• Carbonic Anhydrase References
• Carboxypeptidase A References
• Carboxypeptidase B References
• Carboxypeptidase Y References
• Casein, Alpha References
• Catalase References
• Cell Isolation Optimizing System References
• Cellulase References
• Cholesterol Esterase References
• Cholinesterase, Acetyl References
• Cholinesterase, Butyryl References
• Chymotrypsin References
• Chymotrypsinogen A References
• Clostridiopeptidase A References
• Clostripain (Endoproteinase-Arg-C) References
• Collagen References
• Collagenase References
• Collagenase (Animal Origin Free) References
• Collagenase/Neutral Protease (STEMxyme™) References
• Concanavalin A References
• Creatine Kinase References
• Cytochrome C Oxidase References
• Deoxyribonuclease I References
• Deoxyribonuclease I, Recombinant, AOF References
• Deoxyribonuclease II References
• Deoxyribonucleic Acid and Related Products References
• Dextranase References
• Diaphorase References
• DNA Ligase, T4 References
• DNA Polymerase I References
• DNA Polymerase I, Klenow Fragment References
• DNA Polymerase, Taq References
• DNA Polymerase, T4 References
• Elastase References
• Elastin References
• Galactose Oxidase References
• Galactosidase, Beta References
• Glucose Oxidase References
• Glucose-6-Phosphate Dehydrogenase References
• Glucosidase, Beta References
• Glucuronidase, Beta References
• Glutamate Decarboxylase References
• Glyceraldehyde-3-Phosphate Dehydrogenase References
• Glycerol Dehydrogenase References
• Glycerol Kinase References
• Hemoglobin References
• Hepatocyte Isolation System References
• Hexokinase References
• Histones References
• Hyaluronic Acid References
• Hyaluronidase References
• Hydroxysteroid Dehydrogenase References
• Lactate Dehydrogenase References
• Lactate Dehydrogenase, L- (Cytochrome b2) References
• Lactoperoxidase References
• Leucine Aminopeptidase References
• Lipase References
• Luciferase References
• Lysozyme References
• Malate Dehydrogenase References
• Maltase References
• Micrococcus lysodeikticus Cells References
• Mucin References
• Myoglobin References
• NADase (DPNase) References
• Neonatal Cardiomyocyte Isolation System References
• Neuraminidase References
• Neutral Protease (Dispase) References
• Nitrate Reductase References
• Nuclease, Micrococcal References
• Nuclease, S1 References
• Nucleohistone References
• Ovalbumin References
• Oxalate Decarboxylase References
• Papain References
• Papain Dissociation System References
• Papain, Chymo References
• Pectinase References
• Pepsin References
• Peroxidase References
• Phosphatase, Acid References
• Phosphatase, Alkaline References
• Phosphodiesterase I References
• Phosphodiesterase II References
• Phosphoenolpyruvate Carboxylase References
• Phosphoglucomutase References
• Phospholipase A2 References
• Phospholipase C References
• Plasma Amine Oxidase References
• Pokeweed Antiviral Toxin References
• Polynucleotide Kinase, T4 References
• Polyphenol Oxidase References
• Protease, Staph aureus (Endoproteinase Glu-C) References
• Proteinase K References
• Pyruvate Kinase References
• Reverse Transcriptase, Recombinant HIV References
• Ribonuclease A References
• Ribonuclease B References
• Ribonuclease T1 References
• Ribonuclease, E-Rase™ RNase Blend References
• Ribonucleic Acid References
• RNA Polymerase References
• RNA Polymerase, T7 References
• Superoxide Dismutase References
• Trypsin References
• Trypsin Inhibitors References
• Trypsinogen References
• Tyrosine Decarboxylase References
• Urease References
• Uricase References
• Xanthine Oxidase References