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Spectroscopy in Biopharmaceutical Analysis - A Live Virtual Symposium

Thursday, October 28 at 10 am EDT and Friday, October 29 at 10 am EDT.

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October is Breast Cancer Awareness Month

During the month of October, all US web orders will receive a FREE pink vial rack to brighten up your bench space and be a reminder to take the steps to plan and detect breast cancer in its early stages and encourage others to do the same.

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Are you looking for perfect peaks?

We can get you those perfect peaks with our Mobile Phase Modifiers for HPLC and LC/MS for error-free results.

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Simply enter your finished product dosage and the dilution factor at which you will analyze the product. The result is the correct dilution of Spex USP standards to match your product's elemental target.

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How low can you go? Take the guesswork out of making your trace analytical standards.

Large dilution factors can cause errors and force you to re-prepare your standards. Why not choose a lower level CRM you can trust to make your analysis easier? Spex 10 ppm standards make for easier dilutions for less error.

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It’s not only what we do, it’s how we do it.

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Our History

Manufacturing Certified Reference Materials since 1954

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Most comprehensive scope of accreditations and certifications in the industry

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Chat With an Expert

Dedicated technical support to answer your CRM and lab questions

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Get Your SDS and SPEXertificate

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Check Out Our USP Calculator

Tools, Tips and Tricks

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News & Events

Want to know what Spex is up to?

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