{"product_id":"diffraction-grating-slide-31482","title":"Diffraction Grating Slide","description":"\u003cp\u003eA diffraction grating with 5,400 lines per cm is mounted in a 5 x 5 cm mounting frame. The diffraction grating exposed is one square inch.\u003c\/p\u003e","brand":"Nova Scotia School Book Bureau","offers":[{"title":"Default Title","offer_id":43664682647612,"sku":null,"price":0.59,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/nssbb.ednet.ns.ca\/products\/diffraction-grating-slide-31482","provider":"Nova Scotia School Book Bureau","version":"1.0","type":"link"}