Worthington Biochemical Corporation
Worthington Biochemical
Worthington is a primary manufacturer of purified enzymes and biochemicals for life science research. Founded in 1947 and based in Lakewood, New Jersey, the family-owned company has spent decades refining the purification of enzymes for cell biology, tissue dissociation, molecular biology and nucleic acid research – earning its products a permanent place in methods sections around the world.
CellSystems is the official distributor of Worthington since 1992. We are listed on Worthington’s international distributor directory and supply the complete Worthington range of enzymes for tissue dissociation, primary cell isolation, molecular biology and biochemical research to universities, research institutes and industry.
All products are original Worthington material, shipped from our stock in Troisdorf, Germany. Every lot is delivered with its lot-specific certificate of analysis, and safety data sheets are available for all products.
Tissue Dissociation Enzymes
The portfolio Worthington is best known for: enzymes for isolating viable cells from virtually any tissue. From the classic Collagenases and Dispase through Papain and Trypsin to Elastase and Hyaluronidase, each enzyme is available in multiple purity grades matched to the demands of your protocol. For standardised workflows, ready-to-use Tissue Dissociation Kits combine the right activities for specific tissues. If you are choosing an enzyme or optimising a digest, our Collagenase Wiki covers types, activities and tissue-specific recommendations in depth, or take advantage of the Collagenase Sampling Program and Lot Matching Service we provide.
Molecular Biology: DNases, RNases & More
Worthington nucleases are indispensable tools of nucleic acid research. Our range covers DNase & related products – including the DNase I found in countless dissociation and single-cell workflows – alongside RNase & related products and further enzymes for molecular biology. All with the lot-level documentation you need for reproducible work.
Purified Enzymes for Biochemistry
Beyond dissociation and nucleases, Worthington manufactures a broad catalogue of purified enzymes across all major classes – hydrolases such as Chymotrypsin, Clostripain and Cellulase, oxidoreductases such as Catalase and dehydrogenases, plus esterases, lipases and more. Many products are available from as little as 10 mg up to bulk quantities, so the same well-characterised enzyme scales with your project from pilot to production.
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Acid Phosphatase - AP (1 g)
Cat.-Nr: LS001141
A non-specific esterase partially purified to the 0.35-0.55 fraction by the method described by Singer, JBC, 174, 11 (1948). Also active as a lipase.... Read More
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Actin - ACT
Cat.-Nr: LS001045
Prepared by modification of the procedure of Spudich and Watt, J. Biol. Chem., 246, 4866 (1971). Purity checked by SDS-PAGE. A lyophilized powder.
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Actin - ACT
Cat.-Nr: LS001041
Prepared by modification of the procedure of Spudich and Watt, J. Biol. Chem., 246, 4866 (1971). Purity checked by SDS-PAGE. A lyophilized powder.
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Adenosine Deaminase - ADA
Cat.-Nr: LS009043
A chromatographically purified, dialyzed, lyophilized powder. Prepared by a modification of the method of Pfrogner, Arch. Biochim. Biophys., 119, 141... Read More
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Aldolase, lyoph. - ALDC
Cat.-Nr: LS001130
Fructose-biphosphate aldolase (ALD) catalyzes a key reaction in glycolysis and energy production: Aldolase is present in all animal and plant... Read More
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Alkaline Phosphatase - BAPC (10 mg)
Cat.-Nr: LS005130
Chromatographically purified. A suspension in 2.6M ammonium sulfate, pH 8.0.
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Alkaline Phosphatase - BAPC (5 mg)
Cat.-Nr: LS005129
Chromatographically purified. A suspension in 2.6M ammonium sulfate, pH 8.0.
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Alkaline Phosphatase - BAPSF (10 mg)
Cat.-Nr: LS004081
Partially purified. A suspension in 2.6M ammonium sulfate, pH 8.0.
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Alkaline Phosphatase - PC (1 g)
Cat.-Nr: LS003171
Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay.
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Alkaline Phosphatase - PC (250 mg)
Cat.-Nr: LS003172
Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay.
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Alkaline Phosphatase - PC (5 g)
Cat.-Nr: LS003170
Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay.
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Alkaline Phosphatase, Purified - BAPF (1 mg)
Cat.-Nr: LS006130
Chromatographically purified from Code: BAPC. Ribonuclease <0.002% by weight as RNase A using a poly C assay. Phosphodiesterase not detectable... Read More
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Alkaline Phosphatase, Purified - BAPF (25 mg)
Cat.-Nr: LS006123
Chromatographically purified from Code: BAPC. Ribonuclease <0.002% by weight as RNase A using a poly C assay. Phosphodiesterase not detectable... Read More
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Alkaline Phosphatase, Purified - BAPF (5 mg)
Cat.-Nr: LS006124
Chromatographically purified from Code: BAPC. Ribonuclease <0.002% by weight as RNase A using a poly C assay. Phosphodiesterase not detectable... Read More
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Alkaline Phosphatase, Purified - CAP (1 mg)
Cat.-Nr: LS004228
Chromatographically purified, EIA grade. A solution in 50% glycerol containing 5mM MgCl2 and 0.12mM ZnCl2. Protein concentration is approximately... Read More
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Alkaline Phosphatase, Purified - CAP (5 mg)
Cat.-Nr: LS004230
Chromatographically purified, EIA grade. A solution in 50% glycerol containing 5mM MgCl2 and 0.12mM ZnCl2. Protein concentration is approximately... Read More
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Bovine Albumin, Nuclease-Free - BSANF
Cat.-Nr: LS000291
Prepared by a method developed at Worthington. Some degradation products may be present. 90% of the material is intact BSA as determined by SDS PAGE.... Read More
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Bovine Albumin, Nuclease-Free - BSANF
Cat.-Nr: LS000290
Prepared by a method developed at Worthington. Some degradation products may be present. 90% of the material is intact BSA as determined by SDS PAGE.... Read More
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Carboxypeptidase B - COBC
Cat.-Nr: LS005305
Chromatographically purified. A solution in 100mM sodium chloride. Chymotrypsin and trypsin ≤ 0.02%.
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Carboxypeptidase B - COBC
Cat.-Nr: LS005304
Chromatographically purified. A solution in 100mM sodium chloride. Chymotrypsin and trypsin ≤ 0.02%.
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Carboxypeptidase B - COBC
Cat.-Nr: LS005301
Chromatographically purified. A solution in 100mM sodium chloride. Chymotrypsin and trypsin ≤ 0.02%.
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Carboxypeptidase B (PMSF) - COBPMS
Cat.-Nr: LS001724
A solution in 100mM sodium chloride. PMSF treated to inhibit tryptic and chymotryptic activities. Chymotrypsin and trypsin are less than 0.02%.
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Carboxypeptidase B (PMSF) - COBPMS
Cat.-Nr: LS001722
A solution in 100mM sodium chloride. PMSF treated to inhibit tryptic and chymotryptic activities. Chymotrypsin and trypsin are less than 0.02%.
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Catalase, 2 x cryst., susp. - CTS
Cat.-Nr: LS001898
Supplied as an aqueous solution of 2X crystallized catalase (Code: CTR without thymol) filtered through a 0.22 micron pore size membrane. Minimum of... Read More
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Catalase, 2 x cryst., susp. - CTS
Cat.-Nr: LS001896
Supplied as an aqueous solution of 2X crystallized catalase (Code: CTR without thymol) filtered through a 0.22 micron pore size membrane. Minimum of... Read More
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Catalase, susp. - CTR
Cat.-Nr: LS001873
A crystalline aqueous suspension of approximately 6 mg/ml containing thymol as a preservative.
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Catalase, susp. - CTR
Cat.-Nr: LS001872
A crystalline aqueous suspension of approximately 6 mg/ml containing thymol as a preservative.
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Cell Isolation Optimizing System - CIT (1 Kit)
Cat.-Nr: LK003200
A complete method development kit containing an assortment of enzymes most frequently used in tissue dissociation and cell isolation procedures.... Read More
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Cell Strainers - CELSTRNK (5 ea)
Cat.-Nr: LK003265
Cell strainers (Falcon), components of the NCIS kit. Suitable for removal of tissue debris in cell isolation applications.
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Cellulase - CEL
Cat.-Nr: LS002603
Chromatographically purified complex containing exo- and endoglucanase activities. A dialyzed, lyophilized powder. Tested for lipase, protease, and... Read More
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Cellulase - CEL
Cat.-Nr: LS002601
Chromatographically purified complex containing exo- and endoglucanase activities. A dialyzed, lyophilized powder. Tested for lipase, protease, and... Read More
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Cellulase - CEL
Cat.-Nr: LS002598
Chromatographically purified complex containing exo- and endoglucanase activities. A dialyzed, lyophilized powder. Tested for lipase, protease, and... Read More
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Cholesterol Esterase - CEPM
Cat.-Nr: LS004104
A lyophilized powder chromatographically purified to minimize protease contamination.
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Cholesterol Esterase - CEPM
Cat.-Nr: LS004103
A lyophilized powder chromatographically purified to minimize protease contamination.
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Chymotrypsin - CDS
Cat.-Nr: LS001479
Chromatographically prepared by the procedure of Yapel, et al., J. Amer. Chem. Soc., 88, 2573 (1966). A lyophilized powder.
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Chymotrypsin - CDS
Cat.-Nr: LS001475
Chromatographically prepared by the procedure of Yapel, et al., J. Amer. Chem. Soc., 88, 2573 (1966). A lyophilized powder.
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Chymotrypsin, 1 x cryst. - CDAG
Cat.-Nr: LS001334
1X crystallized as zymogen and activated. Dialyzed against 1mM HCl and lyophilized.
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Chymotrypsin, 1 x cryst. - CDAG
Cat.-Nr: LS001333
1X crystallized as zymogen and activated. Dialyzed against 1mM HCl and lyophilized.




