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Why Choose Us
01
ISO Certified Quality
Every standard is manufactured and tested under our ISO 9001:2015 quality management system.
02
Fast Turnaround
Most catalog standards ship within days; custom synthesis timelines are quoted upfront.
03
Global Shipping
We ship worldwide with proper cold-chain and regulatory documentation.
04
Expert Technical Support
Our scientific team is available to help you select or characterize the right standard.
Arthkem at a Glance
500+
Reference Standards
7
Product Categories
20+
Countries Served
99.9%
Purity Verified
What Our Customers Say
Arthchem's reference standards are consistently reliable and well-documented - exactly what we need for regulatory submissions.
Fast turnaround and excellent technical support. Our go-to supplier for food contaminant standards.
The custom synthesis service saved us months of lead time on a hard-to-find metabolite standard.
