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3,3′,5,5′-Tetramethylbenzidine (TMB) Liquid Substrate System
주문 가능
GRADE & PURITY peroxidase substrate
Why this grade
peroxidase substrate for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
개요
TMB is a substrate for horseradish peroxidase. Forms a soluble blue end product that may be read at 370 nm or 655 nm. The TMB reaction may be stopped with 0.5 M H2SO4, resulting in a yellow color, and read at 450 nm. Recommended for ELISA (microwell) procedures, not recommended for membrane applications.
3,3′,5,5′-Tetramethylbenzidine has been used in a study to demonstrate that by measuring substrate absorption values off the absorption maximum, the measuring range of any immunoenzymometric assay can be extended significantly without jeopardizing assay characteristics. 3,3′,5,5′-Tetramethylbenzidine has also been used in a study to understand the formation of CuS concave superstructures with peroxidase-like activity.
Specifications
Product Name
3,3′,5,5′-Tetramethylbenzidine (TMB) Liquid Substrate System
사양 및 순도
peroxidase substrate
분자 유형
Bioreagents/Buffer
보관 및 배송
집중력
peroxidase substrate
보관 조건
Store at 2-8°C
배송
Wet ice
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
자주 묻는 질문과 기사
참고 문헌
| 1. Yingxue Li, Tingrui Zhang, Gang Bai, Mengchun Chen, Xiaodong Lei, Li Ye, Hua Yu, Zhichao Fan, Tao Yu. (2024) A target-triggered colorimetric sensor for ultrasensitive detection of miRNAs based on self-powered three-dimensional DNA walker. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:39265909] [10.1016/j.ijbiomac.2024.135370] |
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리뷰
고객 리뷰
자주 묻는 질문
How should this product be stored?
Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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