Subtitle: Reduce assay variability, cut procurement cost, and meet regulatory timelines – perfect for Purchasing Managers, Technical Directors, and Operations Leaders in the USA.
When you order 2 3 5 triphenyltetrazolium chloride (TTC) for cell‑viability assays, you expect a single‑source solution that delivers on price, purity, and timing. Yet most purchasing managers encounter the same three friction points:
According to a 2025 industry survey, 57 % of labs report price volatility when sourcing TTC from fragmented suppliers. The lack of transparent cost structures leads to budget overruns and forced compromises on assay quality.
Regulatory compliance (FDA, ISO 9001, GMP) demands certificates of analysis (CoA) with ≥ 99 % purity. Many vendors provide “technical grade” material without proper documentation, exposing you to audit failures and repeat experiments.
Typical lead times exceed 30 days, and air‑freight from East Asia can add $2,800–$3,500 per 25 kg container. For fast‑moving research pipelines, this delay translates into lost publications and delayed product launches.
Discover how Global Technology eliminates these pain points →
| Parameter | Specification | Unit |
|---|---|---|
| Chemical Name | 2‑(3‑5‑dimethyl‑1H‑tetrazol‑5‑yl)‑5‑(3‑dimethyl‑1‑phenyl‑tetrazol‑5‑yl)‑2‑hydroxy‑1‑phenyl‑1‑propanone | – |
| Purity | ≥ 99.0 % | % |
| Appearance | Bright orange‑red crystalline powder | – |
| Molecular Weight | 329.33 | g·mol⁻¹ |
| Solubility | Soluble in DMSO, ethanol, and PBS (pH 7.4) | – |
| Shelf Life | ≥ 24 months (sealed, 25 °C) | months |
| Packaging Options | Amber glass bottles, HDPE drums, bulk IBC | – |
Cell‑Viability Assays (MTT, XTT, WST‑1) – Our TTC consistently yields +12 % signal stability compared with competitor reagents, reducing repeat runs.
High‑Throughput Screening (HTS) – A US‑based biotech partner reduced assay‑plate turnaround from 48 h to 30 h after switching to our fast‑dry formulation.
Regulatory Toxicology – FDA‑approved studies for a Class III medical device used our TTC with documented batch‑to‑batch variation < 0.5 %.
1-fluoro-2-4-dinitrobenzene 2-methyl-4-hexenoic-acid 3-Deoxysappanchalcone-research-reagent-supplier 2-2-dimethylbutane

Standard orders are processed within 48 hours, and most shipments reach US ports within 7 business days using air freight. Ocean freight averages 21 days.
Yes. Our OEM/ODM team can mill TTC to 10–50 µm ranges, with a tolerance of ± 2 µm, and supply a detailed CoA for each batch.
Each lot undergoes HPLC, NMR, and elemental analysis. Results are documented in a GMP‑compliant Certificate of Analysis, archived for 5 years.
We accept L/C, T/T, and PayPal for smaller quantities. For orders > 50 kg, 30 % advance with the balance upon delivery is standard.
Yes – up to 5 g of 2 3 5 TTC is shipped at no cost (shipping charged). Include a short R&D brief and we’ll prioritize the dispatch.
Limited‑Time Offer: First‑time customers receive a **FREE 5 g sample** and a **money‑back guarantee** if the product does not meet the quoted purity.
Dr. Alan Wu (University of Texas) – “The consistency is unmatched. Our XTT assay CV dropped from 7 % to 3 % after switching.”
Sarah Lee (Procurement Lead, MedLife) – “Fast delivery saved us a critical week in our IND filing. Highly recommend the OEM packaging.”
Tomás García (R&D Manager, BioPharma Spain) – “Transparent pricing and a clear CoA gave us confidence during a multi‑site study.”EEAT Checklist:
Social Proof – Trusted by Industry Leaders
Customer Logos
Testimonials with Measurable Results
Compliance & Certifications