NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being a premier provider of high-purity chemical compounds, serving as a vital link in the global supply chain for pharmaceutical intermediates and research chemicals. Our commitment to excellence is exemplified by products like 2,3,5-Triphenyltetrazolium Chloride (TTC), a compound critical for a multitude of scientific applications, from basic research to advanced diagnostics.
TTC, known for its role as a redox indicator and its use in assessing cellular respiration, is a prime example of the specialized chemicals we offer. The compound's ability to turn red upon reduction by metabolically active tissues makes it indispensable in areas such as plant science for seed viability testing and in pathology for identifying tissue damage. The consistent, high purity of our 99% 2,3,5-triphenyltetrazolium chloride ensures that researchers and diagnosticians can rely on accurate and reproducible results. When customers choose to buy chemical products from us, they are investing in reliability and quality.
Our mission at NINGBO INNO PHARMCHEM CO.,LTD. extends beyond merely supplying chemicals; we aim to be a partner in our clients' scientific endeavors. We understand that the quality of reagents directly impacts the success of experiments and the validity of research findings. Therefore, we adhere to rigorous quality control measures throughout our manufacturing and distribution processes. This meticulous approach ensures that every batch of our pharmaceutical chemical products meets the highest industry standards.
The pharmaceutical intermediate sector is constantly evolving, with a growing demand for specialized compounds that facilitate cutting-edge research. NINGBO INNO PHARMCHEM CO.,LTD. stays at the forefront of this demand by continuously optimizing our production capabilities and expanding our product portfolio. Whether you require TTC for biochemical assays, germination indicator tests, or other critical applications, our supply chain is designed to meet your needs efficiently. We make it easy for clients to purchase chemical products that are vital for their work.
Choosing NINGBO INNO PHARMCHEM CO.,LTD. as your chemical supplier means partnering with a company that values quality, reliability, and customer satisfaction. We are proud to contribute to scientific progress by providing essential compounds like 2,3,5-triphenyltetrazolium chloride. For businesses and institutions seeking a dependable source for high-purity pharmaceutical intermediates, look no further than NINGBO INNO PHARMCHEM CO.,LTD. Your research deserves the best.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.