{"product_id":"shimadzu-spd-20av-prominence-uv-vis-hplc-detector-tested-working-w-video","title":"Shimadzu SPD-20AV Prominence UV-Vis HPLC Detector Tested Working w\/ Video","description":"\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eTested Shimadzu SPD-20AV Prominence UV-VIS DAD HPLC Diode Array Detector 228-45003-32\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eUsed, see photos.\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eTo watch a video of our testing please follow the link below:\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eyoutube.com\/watch?v=IfZM36insuc\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cu\u003eTesting Included:\u003c\/u\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003ePowering the system followed by running a blank 80:20 MeOH:H2O solution to zero the absorbance at 272nm Wavelength. This was followed up with running a 5ug\/ml Caffeine 80:20 MeOH:H2O solution which successfully yielded absorbance values in the range of 0.230 - 0.300AU (see photos #11-13). Additionally wavelength checks were conducted for both the D2 and W lamps which passed (see photos #14-19).\u003cbr\u003e\u003cbr\u003e\u003cu\u003eAbout this system:\u003c\/u\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eThe Shimadzu SPD-20AV Prominence UV-Vis Detector is a high-sensitivity, variable-wavelength HPLC absorbance detector designed for analytical liquid chromatography, pharmaceutical testing, chemical analysis, environmental monitoring, and laboratory research. Featuring a broad 190–900 nm wavelength range, dual deuterium and tungsten lamps, dual-wavelength detection, wavelength programming, and a temperature-controlled flow cell, the SPD-20AV provides excellent baseline stability, low noise, and reliable quantitative analysis. Ideal for compound identification, impurity profiling, drug testing, quality control (QC), method development, and UV-visible absorbance measurements, this detector integrates with Shimadzu Prominence HPLC systems and compatible chromatography data systems for routine and advanced chromatographic applications.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e-BJ\u003c\/p\u003e","brand":"Lab Liquidators Store","offers":[{"title":"Default Title","offer_id":67944480375076,"sku":"SP111119418","price":2639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5289\/2964\/files\/10_61efd4f6-74aa-4af2-b629-ad116fae9eb9.jpg?v=1793136162","url":"https:\/\/store.labliquidators.com\/products\/shimadzu-spd-20av-prominence-uv-vis-hplc-detector-tested-working-w-video","provider":"Lab Liquidators Store","version":"1.0","type":"link"}