Bioassays

Our Bioassays cover a wide range of proteomic and cell biology fields. Our CytoScan products offer a range of
non-radioactive bioassays for the study of chemical and cell-mediated cytotoxicity, viability, cell death or cell proliferation. Included are cell proliferation and cell toxicity assays which feature lactate dehydrogenase (LDH) assays, WST-1 assays and  sulforhodamine B (SRB) assays. Our apoptotic line features caspase assays and a wide selection of inhibitors.
 
An array of highly sensitive protein quantification assays are available including NI(Non-Interfering) protein assay, a colorimetric protein assay that overcomes interference of common laboratory agents, and our CB-X  assay which is designed to be compatible with all commonly used buffers and conditions.

 

We offer continuous enzyme coupled assays for methylation that can continuously monitor SAM-dependent methyltransferases without the use of radioactive labels or endpoint measurements.

 

We have a phosphatase assay for the quantification of phosphatases and three phosphatase inhibitor cocktails to inhibit phosphatases and for phosphatase studies.

 
PEROXsay Peroxide Assays and a variety of enzymes are also available.
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1-O-Methyl-alpha-D-galactopyranoside

1-O-Methyl-α- D- galactopyranoside 1-O-Methyl-galactoside 1-OMe-alpha-D-Gal MOLECULAR BIOLOGY GRADE C7H14O6 MW: 194.19 g/mol White to off white crystalline powder A gratuitous &..

1-O-Methyl-alpha-D-mannopyranoside

1-O-Methyl-mannose 1-OMe-α-D-Man   MOLECULAR BIOLOGY GRADE   C7H14O6   MW: 194.18 g/mol  Features CAS#:  617-04-9 Molecular Formula:  C7H14O6 ..

1-O-Methyl-beta-D-glucuronic acid, sodium salt

1-O-Methyl-β- D- glucuronic acid, sodium salt 1-O-Methylglucuronide sodium salt 1-OMe-beta-D-GlcA · Na   MOLECULAR BIOLOGY GRADE   C7H11O7Na   MW: 230.0 g/mol  ..

2,3,5-Triphenyltetrazolium chloride

2,3,5-Triphenyltetrazolium chloride Tetrazolium Red   Triphenyl tetrazolium chloride, TTC, or Tetrazolium chloride   MOLECULAR BIOLOGY GRADE   C19H15N4Cl   MW: 334.81 g/mo..

2-Naphthyl caprylate

2-Naphthyl caprylate Octanoic acid β-naphthyl ester; β-Nap-caprylate MOLECULAR BIOLOGY GRADE C18H22O2 MW: 270.37 g/mol  White to off-white crystalline powder Chromogeni..

2-Naphthyl-alpha-D-glucopyranoside

 2-Naphthyl-α-D-glucopyranoside β-Naphthyl-α-glucoside β-Nap-α-D-Glc   MOLECULAR BIOLOGY GRADE   C16H18O6   MW: 306.32 g/mol   White to s..

2-Naphthyl-alpha-L-fucopyranoside

2-Naphthyl-α- L-fucopyranoside β-Naphthyl-α-L-fucoside β-Nap-α-L-Fuc MOLECULAR BIOLOGY GRADE C16H18O5 MW: 290.32 g/mol White to off-white crystalline powder ..

2-Naphthyl-beta-D-galactopyranoside

2-Naphthyl-β- D-galactopyranoside β-Naphthyl-β-galactoside; β-Nap-β-D-Gal   MOLECULAR BIOLOGY GRADE   C16H18O6   MW: 306.32 g/mol   White to off-..

2-Nitrophenyl-N-acetyl-beta-D-glucosaminide

2-Nitrophenyl-N-acetyl- β-D- glucosaminide o-Nitrophenyl-2-acetamido-2-deoxy-beta-D-glucoside ONP-beta-D-GlcNAc   MOLECULAR BIOLOGY GRADE   C14H18N2O8   MW: 342.31 g/mol &..

3,3',5,5'-Tetramethylbenzidine, dihydrochloride hydrate

3,3′,5,5′-Tetramethylbenzidine dihydrochloride; TMB·HCl; TMB dihydrochloride   MOLECULAR BIOLOGY GRADE   C16H20N2·HCl   MW: 313.27 g/mol   TMB i..

3,3',5,5'-Tetramethylbenzidine, free base

3,3’,5,5’-Tetramethylbenzidine, free base TMB   MOLECULAR BIOLOGY GRADE   C16H20ON2   MW: 240.35 g/mol   TMB is an excellent colorimetric substrate for detecti..

3-Indoxyl butyrate

Y-Butyrate 3-Indoxyl butyrate 3-Butyryloxyindole   MOLECULAR BIOLOGY GRADE   C12H13NO2   MW: 203.24 g/mol   White to off-white crystalline powder   Chromogenic sub..