Tetramethylbenzidine 54827-17-7

Product name: Tetramethylbenzidine
CAS：54827-17-7
MF：C16H20N2
MW： 240.34
EINECS:259-364-6

Product Description

Product name: Tetramethylbenzidine

CAS：54827-17-7

MF：C16H20N2

MW： 240.34

EINECS:259-364-6

Applicatiuon：

1. A new and safe chromogen reagent; TMB is gradually replacing the strong carcinogen benzidine and other carcinogenic benzidine derivatives,

2.Measurement of granulocyte count in blood, detection of steroids and sex hormones; Determination of enzyme activity;

Specifications :

公司信息

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.