Fluoropolymer 5 mm | NMR Tube Caps - 50 Pack SKU TC-5-PTFE-50PK $257.63 (0)No Reviews yet This item is IN STOCK Quantity -+ Add to Cart Details Redesigned Fluoropolymer NMR Tube Caps 5mm50 PackWhiteRedesigned tapered fluoropolymer closure system that works together with our fire-polished tube ... Details Back DetailsRedesigned Fluoropolymer NMR Tube Caps5mm50 PackWhiteRedesigned tapered fluoropolymer closure system that works together with our fire-polished tube ends, offering superior sealing and sample integrity, preventing sample loss even during temperature gradients. Ratings & ReviewsNo reviews availableBe the first to Write a Review