Catalog: NMR Sampling Tubes, Supplies & Accessories
Company/Brand: Wilmad Labglass
tube to o ring in NMR Sampling Tubes, Supplies & Accessories by Wilmad Labglass
-1b-2 250-2b-2 250-3b-2 pv-anv pv-anv-o 250-4a-2 250-4b-2 of-60 of-80 of-70 ... ferrule replacement valve replacement o-ring brass swagelok male connector used for ... crimping down ferrules onto s.s 1/8 tubing optional same as 250-4a ... -2 except out of s.s pyrex® vacuum connector end cap ... each pkg/4 connection setup for 1/8 od vacuum tubing valve screw cap tubes ... t technical tip use the swagelok® brass or stainless steel body to seat the ... ferrules on the 1/8 tubing using the pv-anv valve ...
plugs for nmr microsampling · easier to use than the glass alternative · can be ... used with a wider range of solvents · use them with existing tubes ... sample sizes were 3-5 times the height of the probe r coil all magnetic field ... r coil region small samples diluted to larger traditional volumes 1 ml yield ... magnetic susceptibility matching of the sample solvent doty susceptibility ... plugs allow the sample to be substantially concentrated by ... extending out the air-sample/glass sample interfaces ... far enough away from the r coil region to remove the magnetic field distortions ... plugs are provided as sets of two positioning rod and collar are ...
the ultimate alternative for analysis of solid samples the need to solvate solid ... eliminated they are available for most of the present solid state nmr ... examined for material irregularities by optical methods before and after the precision ... machining process without overspinning each rotor is spin tested to only the ... highest specified spinning speed overspin testing a common practice with some ... can actually damage the rotor prior to use high precision which becomes a ... is maintained in the manufacture of the end caps most end caps are fitted ... with o-rings for better sealing some caps have axial ... wilmad mas rotor caps advantages of zirconia rotors · most homogeneous ...
nmr-supplies solids-mas nmr nanoprobe tubes varian nanoprobe tubes original style ... constructed of pyrex® glass these nanoprobe tubes are ... suitable for nmr analysis of solids semi-solids and liquids special ... machining at close tolerances allow the tubes to operate at 2,5 khz and slightly ... higher these nanoprobe tubes offer the advantage of easy handling cleaning ... an axial hole for venting air from the tube a small screw plug is provided for ... in experiments where evaporation and/or liquid spill over must be avoided o- ... ring seals are used on caps and plugs with special caps on ... speeds are possible 3 4 khz note all tube dimensions 22.5mm long x 4mm od three ...
the spinner turbines are manufactured to precision standards that meet or exceed ... those of the spectrometer manufacturers the ... gfk fiberglass and incorporate a single o-ring imbedded at the turbine top hold the ... sample tube firmly into place a new 5mm peek ... bruker spectrometers incorporates two o-rings for ease-of-use and snug fit on the ... sample tube the bruker pet spinner turbine is also ... by 3mm yellow band ·limited vt operation possible of 40°c about ambient ·can be ... mixed with originals during sample changer operation ·same ... weight as the originals ·susceptibility matched to the ... originals the new b-peek-5 variable temperature ...
universal single-tube washers product no wg-7200-1 wg-7200-2 ... wg-7200-j1 wg-7200-j2 for tube od 2.5-5mm 6.5-25mm 2.5-5mm 6.5-25mm style ... of washer ending plain plain t 24/40 joint ... -j-b wg-7200-s-g wg-7200-l-g wg-7200-s-o wg-7200-l-o wg-7200-s-p wg-7200-l-p ... gasket g rubber gasket g small o-ring o small o-ring o ptfe tubing t ... ptfe tubing t for tube washers wg-7200-1 2 wg-7200-j1 j2 wg- ... wg-7200-2 j2 universal solvent jet nmr tube washers the wilmad universal solvent ... can be used for any length sample tube by a simple adjustment of the flexible ... and retightening the tubing fitting on the assembled washer head the ptfe ... tubing that extends into the sample tube is adjusted to the proper length the ...
single-tube washers product no for tube od for tube length 7 8 7 7 8 7 style ... of washer ending a plain plain plain t ... -1207-j10 10mm used with thin walled tubes only hand held washer no flask needed ... cleaning your nmr tubes is simple as a rinse wilmad has two ... solutions wilmad single tube solvent jet washers should be used with ... with vacuum sidearms wilmad s multi-tube solvent jet washers with filter flasks ... without vacuum sidearms multi-tube washer for five tubes product no wg- ... 2506 used with thin-wall tubes only for tube od 5mm for tube length 7 ... style of washer ending a 24/40 joint extra/ ...
tip off manifold complete manifold product no ... -5 552-8 552-10 piston valve v 552-p tube od mm 3 5 8 10 tube od mm all sizes for ... preparation of air-sensitive nmr sample mixtures ... -pump-thaws and sample sealing is easy to complete the manifold port can be fused ... quickly to a vacuum pack chemical resistance of ... the manifold ports is excellent only viton teflon and pyrex® can contact the ... sample mixture the nmr tube connects to a threaded aluminum bushing which is ... high vacuum rotary valve with viton o-rings a twist of the wrist opens and closes ... sold as individual ports the nmr tube tip-off manifold is flexible enough to ...
