{"product_id":"united-scientific-diffraction-gratings-300-lines-per-mm","title":"United Scientific Diffraction Gratings - 300 Lines per mm","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSold as an Each\u003c\/li\u003e\n\u003cli\u003eReplacement diffraction grating with 300 lines per millimeter splits light into multiple beams for analysis in light and optics experiments\u003c\/li\u003e\n\u003cli\u003e45mm x 60mm (H x W) grating has a viewing area of 30mm x 45mm (H x W)\u003c\/li\u003e\n\u003cli\u003eDual glass plates protect grating from damage and provide visibility\u003c\/li\u003e\n\u003cli\u003eFor use with the United Scientific SPECT02 intermediate spectrometer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":67604035207388,"sku":"B00ES3OYA2","price":79.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/41VIYFoOz4L.jpg?v=1790721541","url":"https:\/\/stemora.us\/products\/united-scientific-diffraction-gratings-300-lines-per-mm","provider":"Stemora","version":"1.0","type":"link"}