Product Guarantee
All of our products are prepared by experienced chemists in our laboratories to meet high standards of chemical and isotopic purity. Customer needs and concerns are addressed fully and promptly via phone, fax, or e-mail. All products sold by Omicron Biochemicals, Inc. are unconditionally guaranteed. Should a product be found unsatisfactory, we shall accept the return of the product and reimburse the buyer for its full cost.
Standard Enrichment Levels
- 13C 99 atom-% unless otherwise stated
- 2H 98 atom-% unless otherwise stated
- 15N 98 atom-%
- 18O 50-95 atom-%, depending on customer requirement
Product Assays
Omicron products are assayed for chemical purity and percent isotopic enrichment. Certificates of Analysis are sent with each shipment. Sample analytical data is provided on-line.
Routine Assays for Chemical Purity and Isotopic Enrichment
Statement on Isotope Enrichment Analysis
Additional Assays
Additional assays may be requested by the customer. Costs associated with these additional assays are billed to the customer. For in vivo applications, we can provide our products in a pyrogen-free and/or sterile form. Please see our statement on Applications for Human Use.
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If you have any further questions about quality assurance, please contact us.