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-5171 www.wilmad-labglass.com wilmad #1 in nmr tubes worldwide wilmad was formed ... in 1951 to produce precision glass tubing ... has made wilmad the world leader in precision glass tubing © 2004 wilmad- ...

email spectroscopy@wilmad-labgl ass.com international callers dial 856-697-3000 ext.626 email ... international@spindustrie s.com or contact your local authorized ... uniformity of the wall-thickness of the tube this tolerance can be thought of as the ... which the cylinders as defined by the inner and outer surfaces of the tube parallel ... and overlap determined using an indicating gauge this tolerance is reported as a ... deviation ± or total indicator reading t.i.r i.e the absolute ... variation in wall thickness at the ends of a tube ... through 360 degrees ideally zero tubes which conform to t.i.r tolerances ... 0.013mm will spin reliably and provide increasingly improved resolution failure to meet ... concentricity tolerances will result in sample volumes which cross magnetic ...

customer service department first for instructions to be followed according to their ... carton should the carrier require an inspection note on all damages we reserve the ... for these damages general information representations in this catalog are ... is warranted prices pricing is shown in our current year price list prices are ... product found to be defective or not in conformance with published ... not be held liable for any direct or indirect loss resulting from the use of this ... nor for consequential damages shortage inspect all packing material closely as small ... catalog items returned due to an error in ordering are subject to a 25 restocking ... 1081 email cs@wilmad-labglass.com phone international 856-697-3000 fax international 856-697- ...

bruker microprobe tube product no 520-1a capillary volume µl ... microprobe requires this high quality tube now offered by wilmad made from a 535- ... pp nmr tube with a precision 2.5mm od stem in the ... lower section quartz tubes our natural quartz sample tubes are ... 0.0 to 0.1ppm 5mm clear fused quartz tubes thin walled product no 535-pp-7qtz 535 ... mhz length wall concentricity rating inch thickness mm microns 600 600 600 500 ... concentricity camber tolerance microns inch t.i.r inch t.i.r od/id 6 6 6 13 13 13 ... c/i c/i c/i c/i 10mm clear fused quartz tubes thin walled product no 513-7pp-7qtz ... mhz length wall concentricity rating inch thickness mm microns 400 400 400 7 8 9 ... concentricity camber tolerance microns inch t.i.r inch t.i.r od/id 13 13 13 0. ...

10mm suprasil synthetic quartz tubes thin walled product no 513-7pp-7sup ... mhz length wall concentricity rating inch thickness mm microns 400 400 400 7 8 9 ... concentricity camber tolerance microns inch t.i.r inch t.i.r od/id 13 13 13 0. ... .0005 0.0005 c/d c/d c/d disposable nmr tube caps product no 521-p 521-u 521-g 521· ... -r 521-l 521-t 521-m 521-99010153-100 tube od mm 3 2.5 4 5 6.5 7.5 8 10 12 13 15 ... red red red red wilmad s disposable nmr tube pressure caps fit snugly onto your nmr ... tube preventing pop-offs from pressures of ... are available wilmad s disposable nmr tube caps are made from molded ethylene ... too our popular 5mm size is available in eight colors packaged in bags of 100 or ... 1000 standard nmr sample tubes t technical tip ethylene vinyl acetate ...

ptfe nmr tube cap product no wg-1264-3 wg-1264-4 wg- ... 1264-5 wg-1264-8 wg-1264-10 wg-1264-12 tube od mm 3 4 5 8 10 12 wilmad s ptfe nmr ... tube caps are machined to exact ... caps when using chloroform packaged in bags of 25 special nmr tube cap ... packaged in bags of 100 pieces and 1000 pieces ... cap avoids pop-offs by gripping the tube with ribs molded onto the cap s inner ... biological or air-sensitive samples in the tube r resonance report for details ... about choosing or using nmr tube caps or vortex plugs request your copy ...

amberized nmr tubes for added protection from light if your ... sensitive to light order amberized nmr tubes added protection against light exposure ... add `­amb to the product number of the tube you re buying please note there is an ... -220-5171 for details minimum order 5 tubes based on high temperature ion-exchange ... for pyrex® or other borosilicate sample tubes in the wilmad product line quartz ... sample tubes can t be amberized constricted nmr ... tubes a convenient way to seal your sample ... tube od 4-5mm 6.5-16 18-30 constriction id ... 1mm 2mm 2mm constricted nmr tubes provide the most convenient way to seal ... degradation simply apply vacuum to the tube using our tip-off manifold pg 71 and ... portion and twist off sample is sealed in tube order a constricted nmr tube by ...

pyrex® nmr capillary short capillary tubes 10 pieces per pack product no wg-1364-1 ... sealed at one end standard capillary tubes 5 pieces per pack product no wg-1364-1- ... are sealed at one end long capillary tubes packaging per customer option product ... mm 75 100 110 100 100 use capillary tubes and inserts for your smallest samples ... 203 you can use our wg-1364 capillary tubes for the simplest external reference ... experiments just seal the reference in the capillary and drop it into your ... sample tube great for non-spinning experiments or ... use wilmad s wg-1365 capillaries as inserts with our ptfe sleeve adapter sets ... choose our finished 203mm inserts or custom seal our long capillary tubes ... keep a few sizes of these capillary tubes on hand 14 www.wilmad-labglass.com 26 ...

pressure/vacuum sample tubes wilmad s pressure/vacuum tubes are ... simply by turning counterclockwise tubes can be kept under vacuum or pressure ... 0.46 0.46 0.92 0.92 0.92 1.45 1.45 1.45 tube length inch 7 8 9 7 8 9 7 8 9 7 8 9 7 8 ... 150 200 200 200 each pressure/vacuum tube is supplied with a pv-anv valve but not ... extreme caution should be exercised in using glass at elevated or reduced ... the nature of glass the performance of tubes under pressure or vacuum can t be ... details about the application of nmr tubes with valves you can also see this ...

screw-cap tubes the screw cap tube is commonly used when adding sample or ... reactant with a syringe or cannula in order to avoid contamination you can ... also fit a wilmad coaxial insert part wgs5bl see pg 26 into tube and ... referencing external locking studying intermolecular interactions or determining magnetic ... at 1-800-220-5172 for details tube comes with cap and septum caps and ... open cap septum l specify the shortest tube length l applicable to your study ... maximum tube length 9 you get a ptfe/silicone ... septum with each screw cap nmr tube screw-cap sample tubes product no 335- ...

cap solid cap open cap open cap for tube size 3 5mm 10mm 3 5mm 10mm 4-5mm 8- ... to white pharmaceutical rubber inert to most solvents and many corrosive ... bonded chemically to silicone rubber inert to most organic solvents and compounds ... extreme caution should be exercised in using glass at elevated or reduced ... the nature of glass the performance of tubes under pressure or vacuum can t be ... details about the application of nmr tubes with valves you can also see this ... .wilmad-labglass.com valve screw cap tubes 1-800-220-5171 19 ...

omni-fit nmr tubes omni-fit valve tubes are commonly used for vacuum ... where sample or reactants are injected into the tube tubes must be kept either ... vacuum or ambient pressure and are not intended for higher pressure applications please ... see j young tubes order ofv complete valve and 507-of-x ... of-9 description omni-fit system sample tube tube only omni-fit system sample tube ... tube only omni-fit system sample tube tube only length inch 7 8 9 spare ... pyrex® polypropylene omni-fit nmr tubes spare parts connectors valve screw ... cap tubes a small screwdriver is all that s ... explanation of the use of wilmad valve tubes in handling air-sensitive samples ...

micro cell insert for 5mm tubes for use with small sample sizes in thin ... size tube taking spectra of small sample volumes ... for you there are three different inserts to choose from depending on your sample ... either spherical bulb capillary tube or cylindrical bulb volume sizes are ... listed in the table below you must order the ptfe ... holder which holds the insert in the nmr tube and the positioning rod ... which allows you to insert and remove the assembly from the tube ... these items are reusable the inserts intended for one time use note not recommended ... temperature to fill and empty the bulb inserts use product no 90630 teflon needles ... cell assembly complete with outer 5mm tube teflon® holder positioning rod and one ...

large volume microcell insert wilmad s large volume microcell inserts ... are intended for use with probe sizes between 8 and ... the cylindrical bulb type is available in various sample sizes please see table ... requirements sample can be added to insert using wilmad s nmr pipettes or a 22- ... gauge needle with syringe outer tube cap holds insert in place spherical ... bulb insert product no 529-a-8 529-a-10 529-a-12 ... a-16 529-a-18 529-a-20 cylindrical bulb insert product no 529-e-8 529-e-8-l-15 529-e-8 ... 3mm 3mm 3mm 3mm 3mm 5mm 5mm 5mm outer tube od mm 8 8 8 10 10 10 12 12 12 15 15 16 ... size 3mm 3mm 3mm 5mm 5mm 5mm 5mm outer tube od mm 8 10 12 15 16 18 20 capacity µl ... 1,970 2,600 designed for medium wall tube · specify cylinder height maximum 30mm ...

reference solution from sample each insert fits with precision into the outer tube ... reference solution upwards between the inner and outer tubes simple to use just ... place your sample in the insert and add a few drops of reference ... solution to the bottom of the outer tube when pushing the inner tube downward ... thin film about 50 µl thick between the tubes you can choose between 3 5 and 10mm ... product no 516-cc-3 516-cc-5 516-cc-10 insert product no 516-i-3 516-i-5 516-i-10 ... outer tube product no 516-o-3 516-o-5 516-o-10 id ... od mm 1.83 3.97 8.89 od mm 3 5 10 each insert fits snugly into the outer tube much ... reference liquid upward between the inner and outer tubes inserts 1-800-220-5171 ...

5mm coaxial insert and spacer for external referencing or ... of three different sizes complete sets insert tube with outer tube product no 517- ... complete set will have cap with hole insert tube only product no 517-inner 518- ... inner 519-inner outer tube only product no 517-outer 518-outer 519 ... 4.2 4.2 4.2 with wilmad s 5mm coaxial inserts you can switch between three unique ... coaxial set-up offers this much variety in sample volumes you can also use the 5mm ... coaxial insert in variable temperature experiments its ... pyrex® insert and spacer remain compatible with the ... outer tube unlike systems using plastic parts use ... the insert with 7 inch thin wall 5mm tubes 506-pp or higher in quality order an ...

-1132-16 wg-1132-19 wg-1132-4 wg-1132-6 inner tube od mm 5 1 4 2 5 2.5 3 5 outer tube ... od mm 10 10 10 10 20 10 10 8 outer tube wall thickness thin thin thin thin ... exclusive ptfe sleeve adapter sets the tubes you already have can be used as coaxial ... tubes very easily you will receive two ... that lets it rest on top of the outer tube the lower support fits snugly into the ... outer tube position it to support the lower half ... of the inner tube and keep it out of the probe rf coil ... adapter set allows you to use standard tube caps for many of the tubes you don t ... need a cap for the outer tube the upper support plugs the top of this ... tube you can create your own unusual coaxial ... annular volume constant while changing inner volume just use inner tubes of the same ...

of solvents · use them with existing tubes · lower in cost than glass · less ... upper air-sample and lower glass-sample interfaces were far from the sensitive probe r ... volumes 1 ml yield poor nmr spectra in high field spectrometers through ... out the air-sample/glass sample interfaces far enough away from the r coil region ... positioning rod the upper plug is held in the tube by the positioning rod the rod ... in turn is held by a collar that rests on ... top of the tube a special sealing collar equipped with ... resolution nmr spectra can be obtained in vt experiments by using doty ... susceptibility plugs · designed for use in wilmad thin wall nmr sample tubes 7 ... 8 inch length · eliminate glass tube breakage · designed for easier air ...

dramatic improvement in linewidth result from using doty ... 500mhz spectra of a water sample in d2o produced in a probe with a 9 mm ... of south carolina 130ul 5mm sucrose in 99.8 d2o sample mass 200 ug 32 scans ... on plugs is not fully suppressed increasing sample height by 40 improves ... unwanted background effects of nuclei in plug material do not interfere with the ... constants of rod/collar are inconsequential rod/collar material selection is based ... 1.58 1.10 0.86 0.87 0.79 0.71 0.79 0.78 inserts note deuterated solvents have ...

spinning performance is maintained in the manufacture of the end caps most ...

nmr-supplies solids-mas nmr nanoprobe tubes varian nanoprobe tubes original style ... of pyrex® glass these nanoprobe tubes are suitable for nmr analysis of solids ... 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 filling and reliability tested in varian nanoprobes each cap has an ... axial hole for venting air from the tube a small screw plug is provided for ... closing the hole in experiments where evaporation and/or ... speeds are possible 3 4 khz note all tube dimensions 22.5mm long x 4mm od three ... l and 40 µl each consisting of a pyrex tube and a cap ertalyte or kel-f each ... consisting of a pyrex tube a cap and a plug ertalyte or kel-f ...

equipment and then sealed and degassed in our high-quality precision sample tubes ... many of these manufacturers include wilmad standards with their instruments ... when ordering specify the tube od along with the product number tube ...

prepared using high quality 5201a nmr tubes sample material fills the 50mm ... capillary overall length of 8 inches is standard tube od 2.5mm 3mm 5mm 8mm ... 10mm tube quality 520-1a 327-pp 528-pp 513a-7pp ... 513-7pp tube lengths 8.5 7 8 7 8 7 8 7 8 ... 2 2 2.5 2.5 for outer thin-wall tube od 2.5mm 5mm 10mm stem od 1mm 2mm 4mm ... coaxial tube length 8.5 8 8 material level 50mm ... solvents and sealed and degassed in 535-pp 5mm od 8 length sample tubes ... description 0.1 ethylbenzeme 0.01 tms in chloroform-d 0.1 chci3 in acetone-d6 ...

44 tube size parameter set-up resolution ... 103 wgh-74 wgh-41 wgh-64 wgh-125 1 odcb in acetone-d6 20 odcb 5 tms in acetone-d6 ... 30 odcb in acetone-d6 1 acetaldehyde in acetone-d6 2 acetaldehyde in acetone-d6 ... 3 acetaldehyde in acetone-d6 5 acetaldehyde in acetone-d6 ... 20 acetaldehyde in acetone-d6 20 acetaldehyde 2 tms in ... acetone-d6 20 acetaldehyde in benzene-d6 99 acetaldehyde 1 tms 100 ... acetaldehyde 0.1mg/ml gdcl3 0.1%dss in 1 h2o/99 d2o 0.1mg/ml gdcl3 0.1%dss in ... 20%h2o/80%d2o 8 hz h2o 0.1 mg/ml gdcl3 in deuterium oxide 5 odcb in acetone-d6 15 ... odcb in acetone-d6 15 odcb 3 tms in acetone-d6 30 odcb 5 tms in acetone-d6 ... 1 cdcl3 in acetone-d6 1 chcl3 in acetone-d6 1%chcl3 0.2%cracac3 in ... acetone-d6 2 chcl3 in acetone-d6 3 chcl3 in acetone-d6 4 ...

proton 1h tube size parameter set-up line shape line ... 14 wgh-108 wgh-03 wgh-15 wgh-44 1 chcl3 in chloroform-d 2 chcl3 in chloroform-d 5 ... chcl3 in chloroform-d 10 chcl3 in chloroform-d 45 chcl3 5 tms in ... -d 20 chcl3 3 p-dioxane 2%tms in ccl4 35 chcl3 5 tms in ccl4 45 chcl3 ... 5 tms in ccl4 1 3-heptanone in acetone-d6 1 3-heptanone in chloroform- ... d 0.025 ethylbenzene in chloroform-d 0.05 ethylbenzene in ... chloroform-d 0.1 ethylbenzene in chloroform-d 0.1 ethylbenzene 0.01 tms ... in chloroform-d 0.1 ethylbenzene 0.1 tms ... in chloroform-d 0.1 ethylbenzene 0.5 tms ... in chloroform-d 0.1 ethylbenzene 1 tms in chloroform-d 0.1 ethylbenzene 2 tms in ... chloroform-d 0.15 ethylbenzene in chloroform-d 1 ethylbenzene in ...

46 tube size parameter set-up sensitivity ... lock wgh-117 wgh-08 5 ethylbenzene in ccl4 5 ethylbenzene 1 tms in ccl4 5 ... ethylbnezene 2 tms in ccl4 6 tms in chcl3 5 cdcl3 6 tms in chcl3 1 ethanol ... 0.1 tms in acetone-d6 3 tms 2.3 cyclohexane 3 ... 8 dichloromethane 18 chloroform in ccl4 2 benzamide 99 15n enriched 0.2 ... cracac3 in dimethylsulfoxide-d6 1 ch3i 99%13c ... enriched 0.2 cracac3 in chloroform-d 2mm sucrose 0.25m nacl ... trace nan3 in 10 d2o/90 h2o 20mg/ml urea 13c and 15n ... double enriched in dimethylsulfoxide-d6 0.002m cholesterol ... in chloroform-d wgh-99 wgh-113 wgh-113-5-8 ... -32-10c wgh-102 100mg/ml gramacidin d in dimethylsulfoxide-d6 50mm gramacidin d ... in dimethylsulfoxide-d6 1mm lysozyme in 10 d2o/90 h2o wgh-122 2mm lysozyme in ...

proton 1h tube size parameter set-up wgh-80-2.5 wgh- ... -13-10c wgh-62-10c wgh-80 2.5 p-dioxane in d2o wgh-101 5 tms in acetone-d6 wgh-101 ... acetone-d6 20 2,3-dibromopropionic acid in benzene-d6 20 2,3-dibromopropionic acid ... 2 tms in benzene-d6 95 odcb 5%tms 100 ethylene ... glycol wgh-130 80 ethylene glycol in dmso-d6 wgh-130-5-8 wgh-130-8 wgh-130-8 ... -131-10-8 wgh-131-5c wgh-131 4 methanol in methanol-d4 wgh-112 decoupling chem. ... -129-10 wgh-129-10-8 wgh-129-5c wgh-84 indirect detection indirect detection wgh-94-2.5 ... 99 13c enriched 1 h2o 0.3mg/ml gdcl3 in deuterium oxide 0.1m ch3oh99 13c ... enriched 0.1m urea98 15n enriched in dmso-d6 0.1%ch3oh99 13c enriched 0.1% ... dss 0.1mg/ml gdcl3 in 1%h2o/99%d2o 1 ch3i 99 13c enriched 1 ... trimethylphosphite 0.2 cracac3 in chloroform-d 1 ch3i 99 13c enriched 1 ...

48 tube size parameter set-up wgh-91-2.5 wgh-92 ... wgh-92 wgh-30 10mm sucrose trace nan3 in 90 d2o/10 h2o 0.5m sucrose trace nan3 ... in deuterium oxide 0.02m cholesterol 15 ... cdcl3 in chcl3 wgh-118 5.55mm t-butyl alcohol ... 55.5mm acetonitrile 0.555m methanol in h2o water suppression spin echo ... 10-8 wgh-118-5c wgh-118-10c carbon 13c tube size parameter set-up sensitivity ... -102 wgc-96 wgc-78 wgc-100 50 benzene in acetone-d6 50 benzene 0.05m cracac3 in ... acetone-d6 80 benzene in acetone-d6 90 benzene in acetone-d6 90 ... benzene in benzene-d6 10 ethylbenzene in acetone-d6 20 ethylbenzene in acetone- ... d6 90 ethylbenzene in acetone-d6 9 ethylbenzene in chloroform ... -d 10 ethylbenzene in chloroform-d 15 ethylbenzene in ... chloroform-d 20 ethylbenzene in chloroform-d 90 ethylbenzene in ...

carbon 13c tube size parameter set-up sensitivity ... wgc-109 wgc-86 2mm sucrose trace nan3 in deuterium oxide 5 menthol in chloroform ... -d 10 menthol in chloroform-d 30 menthol in chloroform-d ... 1 methanol 99 13c enriched in acetone-d6 30 acetic acid 99 13c ... enriched at c-1 in acetone-d6 50mg tris-2,2,2- ... trifluoromethy lphosphite in chloroform-d 50mg/ml cholesterol in ... chloroform-d wgc-91 0.02m cholesterol in benzene-d6 wgc-84 wgc-90 0.02m ... cholesterol 1 tms in benzene-d6 0.2m cholesterol in benzene- ... wgc-81 wgc-88 0.2m cholesterol 1 tms in benzene-d6 4.25m tetramethylurea in ... ethanol-d6 3 dss in deuterium oxide 100mg/ml cholesteryl ... acetate in cdcl3 90 t-butyl alcohol in benzene-d6 50 polyethylene glycol mw200 ... in benzene-d6 accumulation sensitivity ...

50 tube size parameter set-up sensitivity ... -71-10c wgf-68 wgf-69 wgf-37 0.01 c6f6 in benzene-d6 1 c6f6 in benzene-d6 10 c6f6 ... in benzene-d6 0.05 trifluorotoluene in benzene-d6 0.05 trifluorotoluene in ... chloroform-d 1 trifluoroacetic acid in chloroform-d 0.05 2,2,2- ... trifluoroethanol in chloroform-d 1 2,2,2-trifluoroethanol ... in acetone-d6 80 freon-11 ccl3f in chloroform-d 0.1 freon-113 1,1,2- ... trichlorotrifluoroe thane in benzene-d6 1 freon-113 1,1,2- ... trichlorotrifluoroe thane in benzene-d6 1 freon-113 1,1,2- ... trichlorotrifluoroe thane in chloroform-d 0.25 1,2-dibromo-1,1- ... 1 freon-11 ccl3f 6 tms 20 acetone-d6 in acetone 0.25 1,2-dibromo-1,1-difluoroe ... thane 6 tms in acetone-d6 0.75 1,2-dibromo-1,1- ... thane 50 freon-11 ccl3f 6 tms in acetone-d6 0.75 1,2-dibromo-1,1- ...

phosphorus 31p tube size parameter set-up sensitivity ... -90 wgp-39 wgp-13 1 trimethylphosphite in chloroform-d 1 trimethylphosphite 0.2 ... cracac3 in chloroform-d 1 trimethylphosphite in ... acetone-d6 1 trimethylphosphite in benzene-d6 1 trimethylphosphite 0.1 ... tms in benzene-d6 1 trimethylphosphite 6 tms ... in benzene-d6 10 trimethylphosphite in benzene-d6 10 trimethylphosphite 1 tms ... in benzene-d6 10 trimethylphosphite 6 tms ... in benzene-d6 25 trimethylphosphite 6 tms ... in benzene-d6 1 phosphoric acid in deuterium oxide 10 phosphoric acid in ... oxide 0.0485m triphenylphosphate in acetone-d6 0.0485m triphenylphosphate ... in chloroform-d 100 phosphoric acid 100 ...

52 tube size parameter set-up sensitivity ... ml nh4cl 99 15n enriched 5 h2o 10 hcl in deuterium oxide 0.17g/ml nh4no3 99 15n ... double enriched 5 h2o 10 hno3 in deuterium oxide nh4no3 saturated ... solution 5 h2o 10 hno3 in deuterium oxide 45 formamide in ... dimethylsulfoxide-d6 90 formamide in acetone-d6 90 formamide in chloroform-d ... 90 formamide in dimethylsulfoxide-d6 5 formamide 99 15n ... enriched in dimethylsulfoxide-d6 10 formamide 99 ... 15n enriched in dimethylsulfoxide-d6 must be in an ... amber tube wgn-09-5-8 wgn-09-8 wgn-09-8-8 www. ... wilmad-labglass.com tube size nucleus 17o 29si wgsi-04 11b 39k ... 01 wgsi-01 wgsi-02 wgb-01 wgk-01 25 d2o in acetone 35 hexamethyldisiloxane in ... benzene-d6 wgsi-03 0.1m boric acid in deuterium oxide 0.2m potassium fluoride ...

of high-field ft-nmr spectrometers in the chemical research area all 0.5ml 0. ... 75ml and 1g quantities are packaged in glass ampoules other quantities are ... packaged in glass bottles with special-lined screw ... other selected solvents are packaged in glass ampoules or poly bottles where ... .5ml and 0.75ml quantities are packaged in glass ampoules other quantities are ... packaged in septum bottles most deuterated solvents ... will absorb moisture and decrease in isotopic enrichment when exposed to the ... used for ft-nmr studies handling in an inert atmosphere such as dry nitrogen or ... argon in a glovebag or glovebox is suggested to ... volume of solvent required should be injected into the septum bottle before the ... samples nmr reference additions of internal standards 1 0.05 tms is based in v/v ...

cyclohexane-d12 deuterium chloride 35 in d2o deuterium chloride 20 in d2o ... oxide 100 deuterium oxide 100 low in paramagnetic impurities deuterium oxide ...

pyridine-d5 100 sodium deuteroxide 40 in d2o naod sulfuric acid-d2 96%in d2o ...

sp industries innovative products and services for ... production facilities worldwide experts in protecting your equipment investment ... sale service and application support sp industries has become a global supplier in the ... laboratory scientific and industrial markets formed from longestablished ... each a recognized market leader sp industries supplies products the scientific ... experience hotpack product lines include glassware washers and dryers laboratory ... steam sterilizers stability chambers industrial ovens laboratory incubators ... and freezers wilmad specializes in custom designed high precision glass ... manufactured to the highest tolerances in the industry using a variety of glasses ... wilmad is the largest supplier of nmr tubes used in magnetic spectroscopy glassware ...

from high density gfk fiberglass and incorporate a single o-ring imbedded at the turbine ... top hold the sample tube firmly into place a new 5mm peek version for varian ... turbine for bruker spectrometers incorporates two o-rings for ease-of-use and snug ... fit on the sample tube the bruker pet spinner turbine is also ... highlights are ·causes less probe insert damage by better insert sample control ... are as with the stb-5 above and in addition ·vt operation of -150°c to + ... originals ·can be mixed with originals in sample changer operation ·limited vt ... not jam at top of upper barrel during insert operation ·tachometer strip now with ... are as with the stv-5 above and in addition ·vt operation of -150°c to + ... with the stv-5 and v-peek-5 above and in addition ·enables a portion of the vt ...

auto sampler new design spinner turbine/inserts for microsampling utilizing the above ... can be positioned via turbine inserts properly in the 10mm turbines to be ... manufacturers the lower portion of each insert fits precisely into the 10mm spinner ... turbine the upper portion of each insert holds a short 10mm nmr tube that ... beyond the spinner turbine top this tube allows the set-up to be used with ... autosample changers that grasp the tube above the spinner turbine to reduce ... solvent evaporation capillary tube caps are available order separately ­ ... see below the turbine inserts are not necessarily compatible with ... hence sets of spinner turbines and inserts are made available see below ...

spinner bearing nmr sample tube tester product no sb-5-7 sb-8-7 sb-10-7 ... description spinner bearing tube tester for 5mm nmr tubes spinner ... bearing tube tester for 8mm nmr tubes spinner bearing tube tester for 10mm ... nmr tubes if you have students you need wilmad s ... spinner bearing nmr sample tube tester why if you re like most teaching ... have novice researchers who store nmr tubes in a beaker in their oven at 200c no ... matter how good wilmad s nmr tube was when you got it under those ... conditions seriously warped nmr tubes will be created how do you keep tubes ... resonance report nmr-010 and have every tube pass the spinner bearing test before it ... goes into your spectrometer warped tubes bind in the spinner bearing good tubes ...

250mm reach the very bottom of 5mm nmr tubes with this convenient tool handling ... powder samples in nmr is easy with the right tool getting ... a tiny powder sample into a 5mm nmr tube should never be a struggle again unlike ... s stainless steel nmr spatula fits into the most common nmr tubes add or remove ... you can freeze-dry your samples right in the tube because with spatula you can ... remove them easily nmr tube racks product no 820-a 820-b wg-1301 wg ... coated steel stainless steel for tube od mm 5 10 12 5 capacity tubes 72 18 30 ... 12 wilmad offers three different nmr tube racks one is right for your lab 820-ab ... for large numbers of tubes wilmad s lightweight polypropylene nmr ... tube racks maximize your benchtop storage ...

combination ph electrode for use in 5mm thin wall nmr sample tubes up to ... 8 in length glass probe dimensions are 3mm ... adapt the electrode to a 10mm od sample tube connectors 6030-02-bnc 6030-02-3 6030- ... connector electrode solutions packaged in 125ml bottles product no 18513 18823 ... adapters are available for connection into older style ph meters bnc/us product no ...

easily reach the bottom of 7 and 9 inch nmr tubes latex nmr pipette bulb wilmad ... of liquid samples from your nmr tube you can choose from two sizes 803 ... designed to reach down into 7 inch tubes and 803a designed to reach down into 8 ... and 9 inch tubes replacement bulbs are also available ... 808 809 having particulate matter in your sample can lead to poor spectral ... the other with glass tip both fit into all sizes of wilmad nmr tubes the ... wilmad s powder funnel to load reagents into wilmad nmr tubes tip fits into 5mm or ... larger tubes 1-800-220-5171 63 ...

stainless steel kel-f kel-f plugs for tubes od mm one end 5mm other end 10 or more ... plugs used for sample positioning inside the nmr tube product no wg-805 wg-805-1 ... wg-805j wg-805k wg-805m wg-805c wg-805g tube od mm 5 5 10 10 10 10 8 12 20 6.5 7.5 ... the plug you get a choice of plugs for tubes from 5 to 20mm od use positioning rod ... for plug insertion or removal from nmr tube plug stays in position for use until ... removed for wall thickness information see nmr sample tubes section pages 2-14 ...

stainless steel tray-liquid tight nmr tube rack-poly coated detergents product no ... cleaners have a 1 gallon capacity tube cleaning rack is plastic-coated to ... protect tubes b101 wg-11100 the ultrasonic cleaning ... for cleaning stubborn chemical stains inside nmr tubes where test tube brushes ... from stainless steel c-100 available in a number of configurations e.g with 0- ... while drawing a maximum of just 1a input power stainless steel trays and baskets ... ordered separately a poly-coated nmr tube rack is available but should be used ... ultrasonic cleaners are available above tube racks and detergents are also ordered ...

-5 552-8 552-10 piston valve v 552-p tube od mm 3 5 8 10 tube od mm all sizes for ... can contact the sample mixture the nmr tube connects to a threaded aluminum bushing ... gpvb sampling accessories sold as individual ports the nmr tube tip-off manifold is ... or most complex needs viton o-ring inside piston valve v r resonance report for ... explanation of the use of wilmad valve tubes in handling air-sensitive samples ...

ptfe-fep nmr tube liners outer tube wall weight thickness thin thin thin ... thin thin or medium thin outer tube od mm outer tube length in 7 7 7 7 7 7 ... liner length in approximate volume of 10mm height ... 1,000 approximate volume of 10mm height tube only µl 45 140 140 630 960 785 1,500 ... copolymer wilmad s ptfe-fep sample tube liners are 8¨ long to fit standard thin ... -wall 5 10 12 and 15mm nmr tubes for nmr investigations where chemical ... hydroxide solutions are present tube liners are round-bottom and made from ... are not rigid they straighten upon insertion into the sample tube not recommended ... temperature studies a ptfe plug is included with each liner r resonance report for ...

pressure sensitive nmr tube labels product no wgl-5 wgl-8 wgl-10 ... wgl-12 tube od mm 5 8 10 12 labels/pkg 480 400 400 ... an easy way to label your nmr sample tubes wilmad s pressure sensitive nmr tube ... are a handy alternative to marking tubes with a soft lead pencil you ll find ... each fits the circumference of the nmr tube precisely with no overlapping sampling ... the items listed below are not included in the catalog please call our customer ...

product product number page index by number product number page 804 63 ... 3 w6-1206 3 wp-7024-4225 xxx 39 wp-ins x 59 76 ...

routine or research grade measurements in the fields of aa/icp ir uv uv-vis ... manufacturing skills place wilmad in an ideal position to offer high quality ... extensive collection of quartz products including sample tubes aqueous cells tissue cells ... dewar flasks and inserts for both routine and exotic experiments ... are using wilmad has the right cell and in many cases the right deuterium lamp in ... uv-vis catalog is one of the largest in the industry and our listing of visible ... so if you are doing kinetics in a gilford tm analyses in a cary or ... wavelength scans on a microcell in your beckman you must get a copy of the ... wilmad uv supplies catalog infrared spectroscopy supplies and accessories ... delivery highlight the product offering in wilmad s ir spectroscopy catalog we ...