EPR sample tubes, quartz glass | Outer diam. mm: 4.95, Int. diam. mm: 4.19, Wall thickness mm: 0.38
Merk: Hilgenberg GmbHBeschikbaar in 3 variantenThese EPR tubes are manufactured from upmarket quartz glass with only slightest amounts of paramagnetic trace elements. The tubes are delivered single packed and sealed in plastic foil.EPR sample tubes, quartz glass | Outer diam. mm: 4.95, Int. diam. mm: 4.19, Wall thickness mm: 0.38
€178,70
NMR Quartz Tubes, 5 mm, Wilmad, Precision | Description: 300 MHz, Length mm: 203, Concentricity µm: 51
Merk: SP Wilmad LabglassBeschikbaar in 9 variantenThin-walled Precision Quartz NMR tubes. To maximize Signal-Noise-Ratio, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. The Quartz tubes have an extremely low thermal expansion rate and high tensile strength which is 14 times more robust during the cooling/heating process than Type 1 Class A glass tubes.Low Boron density at or below 0.1 ppm guarantees a clean background in Boron-11 NMR studiesInner surface is resistant to strong acid and base at ambient temperatureFor temperatures up to 1300˚C and variable temperature experiments that have a temperature step over 120˚CIncludes disposable capsNMR Quartz Tubes, 5 mm, Wilmad, Precision | Description: 300 MHz, Length mm: 203, Concentricity µm: 51
€310,29
NMR Tubes 5 mm, Wilmad, Economy | Description: 400 MHz, Length mm: 178, Concentricity µm: 13
Merk: SP Wilmad LabglassBeschikbaar in 11 variantenThe thin walled Wilmad Economy NMR tubes are designed for routine use in all NMR spectrometers. They fit tightly in any spinner turbine and have zero NMR background. For experiments with small organic molecules (Molecular Weight ~500) at ambient temperatures. Cooling/heating of these tubes may lead to breakage.Made from borosilicate glass, ASTM E438 Type 1 Class B standardCamber and concentricity values listed are the Total Indicator Reading (TIR)Includes disposable capsNMR Tubes 5 mm, Wilmad, Economy | Description: 400 MHz, Length mm: 178, Concentricity µm: 13
€35,23
NMR Tubes, 10 mm, Wilmad, Precision | Description: 200 MHz, Length mm: 203, Concentricity µm: 254
Merk: SP Wilmad LabglassBeschikbaar in 11 variantenThin-walled Precision NMR Tubes. To maximize Signal-Noise-Ratio, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. For experiments requiring critical shimming quality (high/ultrahigh field, nonspinning, multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples).Made from borosilicate glass, ASTM E438, Type 1, Class AHydrolytic class 1Inner surface is resistant to strong acid and base at ambient temperatureFor temperatures up to 230 °C and within a temperature step of 120 °CInclude disposable capsNMR Tubes, 10 mm, Wilmad, Precision | Description: 200 MHz, Length mm: 203, Concentricity µm: 254
€271,65
NMR tubes, 3 and 5mm, borosilicate glass 3.3, KIMAX®-HQ | Type: 500 MHz, Ø mm: 3, Length mm: 203
Merk: DWK Life Sciences GmbH (Kimble)Beschikbaar in 12 variantenOur KIMAX®-HQ NMR tubes are our highest quality NMR tubes and are 100% gauged for wall thickness, concentricity and camber specifications.High-Quality NMR tubesAttached polyethylene capsSandblasted marking spotManufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirementsNMR tubes, 3 and 5mm, borosilicate glass 3.3, KIMAX®-HQ | Type: 500 MHz, Ø mm: 3, Length mm: 203
€141,75
NMR Tubes, 3 mm, Wilmad, Precision | Description: 400 MHz, Length mm: 178, Concentricity µm: 25
Merk: SP Wilmad LabglassBeschikbaar in 8 variantenThin-walled Precision NMR Tubes. To maximize Signal-Noise-Ratio, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. For experiments requiring critical shimming quality (high/ultrahigh field, nonspinning, multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples).Made from borosilicate glass, ASTM E438 Type 1 Class AHydrolytic class 1Inner surface is resistant to strong acid and base at ambient temperatureFor temperatures up to 230 °C and within a temperature step of 120 °CInclude disposable capsNMR Tubes, 3 mm, Wilmad, Precision | Description: 400 MHz, Length mm: 178, Concentricity µm: 25
€105,20
NMR Tubes, 5 mm, Wilmad, Precision LPV | Description: 300 MHz, Length mm: 178, Concentricity µm: 51
Merk: SP Wilmad LabglassBeschikbaar in 7 variantenWilmad’s low pressure/vacuum (LPV) tubes are ideal for anaerobic and gas-tight NMR experiments and offers a flame-free sealing solution for air sensitive or volatile liquid samples. LPV Tubes consist of an NMR tube with the threaded glass section sealed on, 5 mm Pyrex® vacuum adapter, 5 mm PTFE vacuum lock valve and piston assembly.Robust sealing system allows pressure buildup inside the sampleGreaseless PTFE piston with 100 % contaminationfree sealSuitable for use in spinning experimentsNMR Tubes, 5 mm, Wilmad, Precision LPV | Description: 300 MHz, Length mm: 178, Concentricity µm: 51
€164,32
NMR Tubes, 5 mm, Wilmad, Precision | Description: 300 MHz, Length mm: 178, Concentricity µm: 51
Merk: SP Wilmad LabglassBeschikbaar in 23 variantenThin-walled Precision NMR tubes. To maximize Signal-Noise-Ratio, Precision NMR tubes have minimal paramagnetic impurities that would impact shimming. For experiments requiring critical shimming quality (high/ultrahigh field, nonspinning, multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples).Made from borosilicate glass, ASTM E438 Type 1 Class AHydrolytic class 1Inner surface is resistant to strong acid and base at ambient temperatureFor temperatures up to 230 °C and within a temperature step of 120 °CInclude disposable capsNMR Tubes, 5 mm, Wilmad, Precision | Description: 300 MHz, Length mm: 178, Concentricity µm: 51
€10,59
NMR Tubes, 5 mm, Wilmad®, High Throughput | Description: High Throughput, Length mm: 203, Camber µm: 60
Merk: SP Wilmad LabglassBeschikbaar in 3 variantenThe thin-walled high-throughput Wilmad® NMR tubes have an average camber of 60 microns to guarantee the clarity of the spectrum for small molecule (MW <250) samples up to 600 MHz. Designed for routine use in most low to mid field NMR spectrometers.Made from borosilicate glass, ASTM E438 Type 1 Class B standardCamber and concentricity values listed are the Total Indicator Reading (TIR)Includes disposable capsWG-1000-7-SJ is supplied with authentic Bruker SampleJet capNMR Tubes, 5 mm, Wilmad®, High Throughput | Description: High Throughput, Length mm: 203, Camber µm: 60
€218,06
NMR tubes, 5mm, DURAN®, three accuracy classes | Type: Economic, Outer diam. mm: 4.95 +/- 0.05, Int. diam. mm: 4.20 +/- 0.05
Merk: DWK Life Sciences GmbH (Duran)Beschikbaar in 3 variantenNMR tubes are available, according to requirement, in three accuracy classes. The correct tube can be selected depending on magnetic field and spin. The tubes are noteworthy for their close tolerances and accuracy, especially to their straightness, wall thickness and wall thickness distribution. Consequently, quick and accurate test results are achievable.Type Economic:The disposable for economical use in fully automatic sample dispensers or where high throughputs are involved. Applicable until 300 MHzType Professional:For professional use in industry and research in the medium and high resolution area of NMR spectroscopy. Applicable until 400 MHzType Scientific:For scientific use with high value samples and optimum substance exploitation in the highest resolution range of NMR spectroscopy.Applicable until 500 MHzPlease order closing caps separately.NMR tubes, 5mm, DURAN®, three accuracy classes | Type: Economic, Outer diam. mm: 4.95 +/- 0.05, Int. diam. mm: 4.20 +/- 0.05
€2,97
NMR tubes, diameter 3 and 5 mm borosilicate glass 3.3, standard | Outer diam. mm: 2.95 ± 0.03, Int. diam. mm: 2.36 ± 0.03, Length mm: 203
Merk: Hilgenberg GmbHBeschikbaar in 4 variantenThe NMR tubes are produced with high precision. They are suitable for routine measurements, high-throughput measurements or NMR systems with autosampler at measurement frequencies up to 600 MHz. The tubes are manufactured from borosilicate glass 3.3 which is conform to USP Type I and ASTM E438, Type I, Class A. Please order closing caps separately.NMR tubes, diameter 3 and 5 mm borosilicate glass 3.3, standard | Outer diam. mm: 2.95 ± 0.03, Int. diam. mm: 2.36 ± 0.03, Length mm: 203
€155,50
NMR tubes, diameter 3 and 5 mm, borosilicate glass 3.3, with UV protection | Outer diam. mm: 2.95 ± 0.03, Int. diam. mm: 2.36 ± 0.03, Length mm: 178
Merk: Hilgenberg GmbHBeschikbaar in 2 variantenThese tubes coloured by silver ion diffusion are particularly suitable for handling UV-sensitive substances. The tubes are manufactured from borosilicate glass 3.3 which is conform to USP Type I and ASTM E438, Type I, Class A. They are supplied with a green cap.NMR tubes, diameter 3 and 5 mm, borosilicate glass 3.3, with UV protection | Outer diam. mm: 2.95 ± 0.03, Int. diam. mm: 2.36 ± 0.03, Length mm: 178
€36,37
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