{"product_id":"revvity-6002154","title":"Revvity, 6002154, Butyl-PBD Scintillator, 100 g","description":"\u003cp\u003eOverview\u003cbr\u003e\nButyl-PBD, IUPAC preferred name 2-(4-tert-butylphenyl)-5-(4-phenylphenyl)-1,3,4-oxadiazole, has an aromatic ring structure fundamental for fluorescent properties.\u003cbr\u003e\nButyl-PBD is often paired with secondary scintillator Bis-MSB which acts as a wavelength shifter to re-emit light in the ultraviolet (UV) or visible ranges which is essential for detecting with PMT based detectors.\u003cbr\u003e\nButyl-PBD has a molecular formula of C24H22N2O, a melting point between 137 - 139°C and a fluorescence maximum of 365 nm. The exact fluorescence maximum can vary slightly depending on the solvent used. Maximum Emission Wavelength (Em-~365 nm\u003cbr\u003e\nMolecular Weight-354.46 g\/mol\u003cbr\u003e\nCAS Number-15082-28-7\u003cbr\u003e\nApplication-Liquid scintillation counting\u003cbr\u003e\nDetection Modality-Radiometric\u003cbr\u003e\nFormat-Powder\u003cbr\u003e\nGrade-Scintillator\u003cbr\u003e\nShipping Conditions-Shipped Ambient\u003cbr\u003e\nUnit Size-1 x 100 g\u003c\/p\u003e","brand":"Revvity","offers":[{"title":"Default Title","offer_id":46775193305257,"sku":"6002154","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/revvity-6002154","provider":"Iright","version":"1.0","type":"link"}