SEARCH NMR Standard Reference Sample for 5 mm Probes

Certified NMR Reference Standard for full Operational Qualification of 5mm Bruker Probes. Please note: Our Bruker original Standard Reference Samples are composed, produced and stored in Switzerland only. Please expect a delivery lead time of 8 weeks. Test Composition 1H lineshape to be used with RT probes at 200-300 MHz Z10230 3% Chloroform (CHCl3) 0.2% TMS in Acetone-d6, 5 mm 1H lineshape Z10248 1% Chloroform (CHCl3) in Acetone-d6, 5 mm 1H lineshape to be used with Cryoprobes and RT inverse probes at 700 MHz or higher Z10701 0.3% Chloroform (CHCl3) in Acetone-d6, 5 mm 1H Sensitivity Z10120 0.1% Ethylbenzene (EB) in Chloroform-d, 5 mm Water Suppression Z10246 2 mM Sucrose 0.5 mM DSS 2 mM NaN3 in H2O/D2O 90/10, 5 mm Water Suppression to be used with Cryoprobes and RT inverse probes at 700 MHz or higher Z10902 2 mM Sucrose 0.5 mM DSS 2 mM NaN3 in H2O/D2O 90/10, 5 mm 15N & 13C Pulse Calibration Z10263 100 mM 15N-enriched Urea 100 mM 13C-enriched Methanol in DMSO