NMR tube pipettes
From NMR Wiki
NMR tube pipettes have long narrow tips that can reach bottom of NMR tubes and transfer samples with minimum losses and avoid forming bubbles.
Glass Pasteur pipettes
Tip: if you would like to minimize loss of sample on smearing over the inner pipette surface, draw sample only into the tip of pipette and transfer sample in a few steps. This technique can be very useful when working with aqueous samples of limited volume.
| tip length | fits NMR tubes | catalog # | manufacturer |
| 7.5" | 5mm x 7" | NE-201 | New Era Enterprises, Inc. 1-800-821-4667 (USA) |
| 7.5" | ng120 | Norell, Inc. 1-800-519-3688 (USA) | |
| 8.5" | ng122 | Norell, Inc. 1-800-519-3688 (USA) | |
| 9.25" | 5mm x 8-9" | NE-201-A | New Era Enterprises, Inc. 1-800-821-4667 (USA) |
| 7.5" | 3mm x 7" | NE-301-50 | New Era Enterprises, Inc. 1-800-821-4667 (USA)
Long tip for 5mm x 7” tubes ; 7.5” tip, NE-201 $42.50/Bx 10.5” OAL, 100 per box
Extra long tip for 5mm x 8-9” tubes;
NE-201-A 43.70/Bx 9.25” tip, 12.5” OAL, 100 per box
Long tip for 3mm x 7” tubes;
NE-201-B 47.50/Bx gaged to fit to the bottom of the tube;
7.5” tip, 10.5” OAL, 100 per box
Rubber bulbs, pack of 50
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