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Low Pressure/Vacuum (LPV) 5 mm OD NMR Tube

판매가격 233,200 원
카탈로그 NO. FAMILY-4018
제조사/원산지 Wilmad-LabGlass /
제품사양 정보

카탈로그 다운로드

SP Wilmad-LabGlass NMR Consumable and Accessories.pdf

Order Information

300MHz

Catalog No. Description 브랜드 단위 소비자가 추가
Catalog No.507-LPV-7 Description5 mm Thin Wall Precision Low Pressure/Vacuum NMR Sample Tube (LPV) 7" L 브랜드Wilmad 단위EA 1 소비자가250,600원
Catalog No.507-LPV-8 Description5 mm Thin Wall Precision Low Pressure/Vacuum NMR Sample Tube (LPV) 8" L 브랜드Wilmad 단위EA 1 소비자가250,600원

500MHz

Catalog No. Description 브랜드 단위 소비자가 추가
Catalog No.528-LPV-7 Description5 mm Precision NMR Sample Tube Low Pressure/Vacuum Valve (LPV) 7" L 브랜드Wilmad 단위EA 1 소비자가233,200원
Catalog No.528-LPV-7QTZ Description5 mm Precision Quartz NMR Sample Tube Low Pressure/Vacuum (LPV) 7" L 브랜드Wilmad 단위EA 1 소비자가457,300원
Catalog No.528-LPV-8 Description5 mm Precision NMR Sample Tube Low Pressure/Vacuum Valve (LPV) 8" L 브랜드Wilmad 단위EA 1 소비자가262,200원

600MHz

Catalog No. Description 브랜드 단위 소비자가 추가
Catalog No.535-LPV-7 Description5 mm Precision NMR Sample Tube Low Pressure/Vacuum Valve (LPV) 7" L 브랜드Wilmad 단위EA 1 소비자가254,000원
Catalog No.535-LPV-8 Description5 mm Precision NMR Sample Tube Low Pressure/Vacuum Valve (LPV) 8" L 브랜드Wilmad 단위EA 1 소비자가277,000원

선택한 항목

Catalog No. Description 소비자가
총 합계 금액 0원




Low Pressure/Vacuum (LPV) 5 mm OD NMR Tube

Try our family of novel low pressure/vacuum tubes for NMR and EPR experiments as an alternative to other similar tubes. A 4X larger sealing surface eliminates leaks and greatly increases its lifetime when compared to traditional gas-tight tubes. It continues to offer a convenient flame-free sealing solution for air sensitive or volatile liquid samples at any pressure from vacuum to pressure slightly above 1 bar.Featured highlights: Greaseless PTFE piston provides a 100% contamination-free seal.Axial symmetric design guarantees its application in spinning experiments.More economical to reduce experimental costsReliable – standard sizes can ship within 1-2 business days after receipt of order.Spare/replacement Pyrextube available*For custom lengths contact Customer Service.




Details

5 mm OD NMR Tubes (OD 4.9365 x ID 4.2065 0.0065 mm)





507-LPV-7 Specifications

  • MHz Rating:300
  • Camber/ Concentricity:51 / 25
  • Length (inch):7


507-LPV-8 Specifications

  • MHz Rating:300
  • Camber/ Concentricity:51 / 25
  • Length (inch):8


528-LPV-7 Specifications

  • MHz Rating:500
  • Camber/ Concentricity:25 / 13
  • Length (inch):7


528-LPV-7QTZ Specifications

  • MHz Rating:500
  • Camber/ Concentricity:25 / 13
  • Length (inch):7


528-LPV-8 Specifications

  • MHz Rating:500
  • Camber/ Concentricity:25 / 13
  • Length (inch):8


535-LPV-7 Specifications

  • MHz Rating:600
  • Camber/ Concentricity:13 / 6
  • Length (inch):7


535-LPV-8 Specifications

  • MHz Rating:600
  • Camber/ Concentricity:13 / 6
  • Length (inch):8




Application Notes

*LPV Tubes consist of 3 parts – 5 mm Pyrex® vacuum adapter, 5 mm PTFE vacuum lock valve and piston assembly and an NMR tube with the threaded glass section sealed on; also known as the spare tube.For Spare Tube orders the original LPV part number must be specified; i.e. 528-LPV-7 as “X” denotes the style (528) and length (7″).Important Note:Product numbers that include “PQ” belong to our Precision Tube Family with an OD and ID tolerance of 0.013 mm. Those with “SQ” are not Precision and their OD and ID may vary as much as 0.4 mm. For EPR experiments that must estimate electron spin density and/or produce highly repeatable signal amplitude between different runs we strongly recommend our Precision EPR Tube. Due to the nature of glass, Extreme Caution should be exercised when using at elevated or reduced pressures since a tiny scratch on the glass surface would significantly lower the tensile strength. Adequate safety shielding should always be used when working in these conditions.



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