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Precision in every detailNext-day UK delivery · £4.99Batch identification · certificates of purity where applicable

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  • Vial or pen: choosing a format for your lab

Category: Quality

  • How to read a certificate of purity

    How to read a certificate of purity

    Batch number, method, identity and purity: what each line on a certificate of purity tells you, and how to match it to the vial on your bench.