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 Supply Rewards®

Promotion Code Not Needed
US Customers Only
Expires September 12, 2008

 

More Value. More Points.


Purchase Select Sigma® Substrates and TRIPLE YOUR POINTS.

Routine substrates included in this promotion:

  • pNPP (4-Nitrophenyl phosphate)
  • BCIP (5-Bromo-4-chloro-3-indolyl phosphate)
  • OPD (o-Phenylenediamine)
  • DAB (3,3'-Diaminobenzidine)
  • TMB (3,3',5,5'-Tetramethylbenzidine)
  • AzBTS (2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)

Offer valid until September 12, 2008.

P.S. Don't miss our new issue of BioFiles dedicated to Substrate Systems for Enzyme Detection.


Substrates
Product No. Description
A3219-100ML 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Liquid Substate System
A1888-2G 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt ~98% (TLC)
A1888-5G 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt ~98% (TLC)
T3405-50TAB 3,3',5,5'-Tetramethylbenzidine dihydrochloride
T3405-100TAB 3,3',5,5'-Tetramethylbenzidine dihydrochloride
T8768-1G 3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate Bulk package
T8768-5G 3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate Bulk package
M7633-25MG 4-Methylumbelliferyl α-D-galactopyranoside ≥98% (TLC)
M7633-100MG 4-Methylumbelliferyl α-D-galactopyranoside ≥98% (TLC)
N9376-250MG 4-Nitrophenyl N-acetyl-β-D-glucosaminide 98-100%
N9376-500MG 4-Nitrophenyl N-acetyl-β-D-glucosaminide 98-100%
N9376-1G 4-Nitrophenyl N-acetyl-β-D-glucosaminide 98-100%
N9389-50TAB 4-Nitrophenyl phosphate disodium salt hexahydrate tablet  
N9389-100TAB 4-Nitrophenyl phosphate disodium salt hexahydrate tablet  
N2765-100TAB 4-Nitrophenyl phosphate disodium salt hexahydrate tablet
N2765-50TAB 4-Nitrophenyl phosphate disodium salt hexahydrate tablet
A9771-100MG Albumin - florescein isothiocynate conjugate albumin bovine
A9771-250MG Albumin - florescein isothiocynate conjugate albumin bovine
A9771-1G Albumin - florescein isothiocynate conjugate albumin bovine
B1911-100ML BCIP®/NBT Liquid Substrate System
L6882-5MG D-Luciferin sodium salt lyophilized powder, synthetic
L6882-10MG D-Luciferin sodium salt lyophilized powder, synthetic
L6882-50MG D-Luciferin sodium salt lyophilized powder, synthetic
L9504-5MG D-Luciferin synthetic
L9504-10MG D-Luciferin synthetic
P6912-100TAB o-Phenylenediamine dihydrochloride tablet, 5 mg substrate per tablet
P8287-50TAB o-Phenylenediamine dihydrochloride tablet, 10 mg substrate per tablet
P8287-100TAB o-Phenylenediamine dihydrochloride tablet, 10 mg substrate per tablet
77140-10MG Peptidoglycan from Staphylococcus aureus
77140-25MG Peptidoglycan from Staphylococcus aureus
P4744-5G Phosphatase substrate Bulk package
P4744-10G Phosphatase substrate Bulk package
P7936-5G Phosphocreatine disodium salt hydrate ~98%
P7936-25G Phosphocreatine disodium salt hydrate ~98%
N7653-100ML p-Nitrophenyl Phosphate Liquid Substrate System liquid
D4293-50SET SIGMAFAST™ 3,3'-Diaminobenzidine tablets tablet, To Prepare 5mL
B5655-25TAB SIGMAFAST™ BCIP®/NBT TABLET
P9187-50SET SIGMAFAST™ OPD tablet
N2770-50SET SIGMAFAST™ p-Nitrophenyl phosphate Tablets, tablet, To prepare 20 mL

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