Quick view View Item Norell Standard Series 5 mm NMR tubes frequency 500 MHz (5 each) Norell® Standard Series™ 5 mm NMR tubes frequency 500 MHz (5 each) PROPERTIES material colorless tubeglass tube feature neck thread push fit manufacturer/tradename Norell 508-UP-7 parameter 500 MHz frequency L ... Weight: 1.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: