{"product_id":"6980c-7","title":"PYREX 5mm Diameter, 7 Inch Long 250-400MHz Deluxe","description":"\u003cp\u003eCorning (This is the suggested replacement for 6981C-7)These precision 5mm diameter, 7 inch long PYREX® NMR tubes are made from quality borosilicate glass for compatibility with ground joints, valves, and vacuum racks. They are designed for use on NMR spectrometers running from 250-400MHz. They have an O.D. of 4.97 + 0.000-0.013mm and an I.D. of 4.20 + 0.013-0.000mm. These NMR tubes can be used with the PYREX® Microcell system (No. 9984) to avoid diluting valuable microsamples. For replacement caps, see No. 6989-5. - COG\u003c\/p\u003e","brand":"Neta Scientific","offers":[{"title":"Default Title","offer_id":35987107774632,"sku":"","price":158.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0438\/4106\/1032\/products\/6980C-7_b666c9f0-d285-4e8e-b96e-f221d97fdb33.jpg?v=1598618850","url":"https:\/\/plus.labcloudinc.com\/products\/6980c-7","provider":"LabCloud Plus+","version":"1.0","type":"link"}