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3,3',5,5'-Tetramethylbenzidine (TMB)
Catalog Number:
(97063-666)
Supplier:
VWR
Description:
Ready to use sensitive substrate for the detection of horseradish peroxidase (HRP) activity suitable for ELISA and solution assays. Offers faster signal, enhanced sensitivity and the lowest possible background.
Catalog Number:
(97064-344)
Supplier:
VWR
Description:
Ready-to-use sensitive substrate for the detection of horseradish peroxidase activity
Catalog Number:
(EM1.08622.0001)
Catalog Number:
(EM1.08475.1000)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
3,3',5,5'-Tetramethylbenzidine (TMB) QUICK, liquid substrate for ELISA
Catalog Number:
(95052-796)
Supplier:
Enzo Life Sciences
Description:
HRP substrate.
Supplier:
MP Biomedicals
Description:
3,3',5,5'-Tetramethylbenzidine is suitable as peroxidase substrate for use in ELISA procedures. The substrate produces a soluble end product that is pale blue in color and can be read spectrophotometrically at 370 or 620 to 650 nm. The TMB reaction may be stopped with 2 M H<sub>2</sub>SO<sub>4</sub> (resulting in a yellow color), and read at 450 nm. A sensitive and specific reagent for the detection of blood, assay of hemoglobin, assay of peroxidases. It is useful in gel staining procedure for low levels of home-associated peroxidases and for enzyme immunoassay of horseradish peroxidase.
Supplier:
TCI America
Description:
CAS Number: 54827-17-7
MDL Number: MFCD00007748
Molecular Formula: C16H20N2
Molecular Weight: 240.35
Purity/Analysis Method: <gt/>98.0% (HPLC,T)
Form: Crystal
Color: White
Melting point (°C): 170
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
3,3',5,5'-Tetramethylbenzidine (TMB) 99+%
Supplier:
Rockland Immunochemical
Description:
TMB ELISA Peroxidase Substrate (3, 3', 5, 5' - Tetramethylbenzidine) is a chromogenic substrate used to visualize antibody reactivity in ELISA experiments. In the presence of peroxidases, TMB can act as an electron donor for the conversion of peroxides to water, changing the color of solution to a blue color equivalent to the degree of reactivity. This reaction can be halted with acid to change the TMB to yellow. TMB ELISA Peroxidase Substrate is ideal for investigators in Microbiology, Immunology, and Cancer research.
Catalog Number:
(TCT3854-100ML)
Supplier:
TCI America
Description:
3,3',5,5'-Tetramethylbenzidine (TMB) solution for ELISA, ready-to-use
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
3,3',5,5'-Tetramethylbenzidine (TMB) EASY, liquid substrate
Supplier:
Thermo Scientific Chemicals
Description:
Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes; particularly useful in ELISA techniques, blue result can be read spectrophotometrically at 370 or 650 nm3,3',5,5'-Tetramethylbenzidine is used as a clinical reagent for testing blood.
Supplier:
MP Biomedicals
Description:
(TMB Powder) This product is excellent for ELISA procedures.
Supplier:
MP Biomedicals
Description:
TMB is a chromogenic substrate for Horse Radish Peroxidase (HRP). MP Biolomedicals TMB Solution is a convenient, non toxic and ready to use stable chromogen solution suitable for peroxidase and pseudo-peroxidase reactions in ELISA, it provides consistent performance and sensitivity to deliver reproducible results
Supplier:
TCI America
Description:
[for Biochemical Research]
CAS Number: 54827-17-7
MDL Number: MFCD00007748
Molecular Formula: C16H20N2
Molecular Weight: 240.35
Purity/Analysis Method: <gt/>98.0% (HPLC,T)
Form: Crystal
Color: White
Melting point (°C): 170
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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