Roosters

At neoLab, we offer an extensive range of taps for regulating liquids and gases. Our selection includes three-way, one-way, pinch and two-way stopcocks . We can help you find the right valve for your needs.
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97 Products found

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  1. DURAN® separatory funnel cocks with short funnel, complete with PTFE plug, bore 4 mm, NS 18.8 No.: SD-2435
    Delivery time: In stock
    Special Price €36.04 was €59.08
    plus VAT & Shipping
  2. DURAN® three-way stopcocks, complete with PTFE plug and 3-piece stopcock retainer, T-bore 2 mm, NS 14.5 No.: SD-2397
    Delivery time: In stock
    Special Price €162.44 was €250.90
    plus VAT & Shipping
  3. neoChoice 5-fold cock board, polysulphone, 7 x LL female No.: 2-6357
    Delivery time: In stock
    €17.50
    plus VAT & Shipping
  4. neoChoice 2-fold cock board, polysulphone, 3 x LL female, 1 x LL male No.: 2-6355
    Delivery time: In stock
    Special Price €4.50 was €6.92
    plus VAT & Shipping
  5. Lenz Straight valve stopcock made of PTFE, valve opening 0 - 2.5 mm No.: LZ-0360
    Delivery time: In stock
    Special Price €15.10 was €33.71
    plus VAT & Shipping
  6. Braun Petzold flow-through tap 1x Luer lock female/male each No.: TZ-2762
    Delivery time: In stock
    Special Price €0.98 was €1.20
    plus VAT & Shipping
  7. Braun Petzold three-way stopcock (PC) , 2 x Luer female, 1 x Luer male No.: TZ-0594
    Delivery time: In stock
    Special Price €0.98 was €4.82
    plus VAT & Shipping
  8. Lenz PTFE stopcock NS 18.8, bore 6.0 mm No.: LZ-0352
    Delivery time: In stock
    €17.98
    plus VAT & Shipping
  9. neoChoice Replacement cock (PP) for desiccator no. 2-5311/13 Desiccator No.: 2-5315
    Delivery time: In stock
    Special Price €30.29 was €55.60
    plus VAT & Shipping
  10. Lenz one-way plug valve with solid glass plug, valve NS 21.5, bore 6.0 mm No.: LZ-0326
    Delivery time: In stock
    €44.89
    plus VAT & Shipping
  11. Lenz one-way plug valve with PTFE plug, valve NS 12.5, bore 2.5 mm No.: LZ-0339
    Delivery time: In stock
    Special Price €151.80 was €293.90
    plus VAT & Shipping
  12. neoChoice Metal 1-way cock, Luer connections 1 x female, 1 x male No.: 2-6287
    Delivery time: In stock
    €46.00
    plus VAT & Shipping
  13. Lenz three-way plug valve with solid glass plug, valve NS 14.5, bore 1.5 mm No.: LZ-0371
    Delivery time: In stock
    Special Price €15.94 was €39.41
    plus VAT & Shipping
  14. neoChoice Quetschhahn No.: DK-0381
    Delivery time: In stock
    Special Price €1.68 was €2.48
    plus VAT & Shipping
  15. DURAN® three-way stopcocks, complete with SBW plug, T-bore 2.5 mm, NS 18.8 No.: SD-2400
    Delivery time: To be ordered
    Special Price €28.60 was €44.32
    plus VAT & Shipping
  16. Lenz vacuum plug valve, two-way, right angle, valve NS 29 No.: LZ-0415
    Delivery time: To be ordered
    €128.58
    plus VAT & Shipping
  17. Lenz vacuum plug valve, two-way, right angle, valve NS 24 No.: LZ-0414
    Delivery time: To be ordered
    €100.38
    plus VAT & Shipping
  18. Lenz vacuum plug valve, two-way, right-angled, valve NS 21.5 No.: LZ-0413
    Delivery time: To be ordered
    €81.33
    plus VAT & Shipping
  19. Lenz vacuum plug valve, two-way, right-angled, valve NS 18.8 No.: LZ-0412
    Delivery time: To be ordered
    €71.31
    plus VAT & Shipping
  20. Lenz vacuum plug valve, two-way, right-angled, valve NS 14.5 No.: LZ-0411
    Delivery time: To be ordered
    €69.14
    plus VAT & Shipping
  21. Lenz two-way plug valve with solid glass plug, valve NS 18.8, bore 4.0 mm No.: LZ-0364
    Delivery time: To be ordered
    €70.58
    plus VAT & Shipping
  22. Lenz two-way plug valve with solid glass plug, valve NS 14.5, bore 2.5 mm No.: LZ-0363
    Delivery time: To be ordered
    €61.33
    plus VAT & Shipping
  23. Lenz two-way plug valve with PTFE plug, valve NS 18.8, bore 4.0 mm No.: LZ-0366
    Delivery time: To be ordered
    €98.35
    plus VAT & Shipping
  24. Lenz two-way plug valve with PTFE plug, valve NS 14.5, bore 2.5 mm No.: LZ-0365
    Delivery time: To be ordered
    €77.23
    plus VAT & Shipping
  25. Lenz replacement tap NS 24 for desiccator with side tube No.: LZ-0395
    Delivery time: To be ordered
    €43.28
    plus VAT & Shipping
  26. Lenz replacement stopcock NS 24 for desiccator with lid tube No.: LZ-0394
    Delivery time: To be ordered
    €52.01
    plus VAT & Shipping
  27. Lenz connection valve, 10 mm, sleeve/core NS 29/32 No.: LZ-2113
    Delivery time: To be ordered
    €270.72
    plus VAT & Shipping
  28. Lenz corner valve, valve stem made of PTFE, valve opening 0 - 2.5 mm No.: LZ-0361
    Delivery time: To be ordered
    €33.71
    plus VAT & Shipping
  29. Lenz PTFE stopcock NS 29.2, bore 10.0 mm No.: LZ-0355
    Delivery time: To be ordered
    €70.43
    plus VAT & Shipping
  30. Lenz PTFE stopcock NS 24, bore 8.0 mm No.: LZ-0354
    Delivery time: To be ordered
    €44.76
    plus VAT & Shipping
  31. Lenz PTFE stopcock NS 21.5, bore 6.0 mm No.: LZ-0353
    Delivery time: To be ordered
    €30.47
    plus VAT & Shipping
  32. Lenz PTFE stopcock NS 18.8, bore 4.0 mm No.: LZ-0351
    Delivery time: To be ordered
    €17.72
    plus VAT & Shipping
  33. Lenz PTFE stopcock NS 14.5, bore 4.0 mm No.: LZ-0350
    Delivery time: To be ordered
    €12.65
    plus VAT & Shipping
  34. Lenz PTFE stopcock NS 14.5, bore 2.5 mm No.: LZ-0349
    Delivery time: To be ordered
    €12.65
    plus VAT & Shipping
  35. Lenz PTFE stopcock NS 12.5, bore 2.5 mm No.: LZ-0348
    Delivery time: To be ordered
    €11.63
    plus VAT & Shipping
  36. Lenz PTFE stopcock NS 12.5, bore 1.5 mm No.: LZ-0347
    Delivery time: To be ordered
    €11.63
    plus VAT & Shipping
  37. Lenz glass stopcock, solid, NS 29.2, bore 10.0 mm, DURAN® No.: LZ-0337
    Delivery time: To be ordered
    €30.69
    plus VAT & Shipping
  38. Lenz glass stopcock, solid, NS 24, bore 8.0 mm, DURAN® No.: LZ-0336
    Delivery time: To be ordered
    €26.50
    plus VAT & Shipping
  39. Lenz glass stopcock, solid, NS 21.5, bore 6.0 mm, DURAN® No.: LZ-0335
    Delivery time: To be ordered
    €19.85
    plus VAT & Shipping
  40. Lenz glass stopcock, solid, NS 18.8, bore 6.0 mm, SBW No.: LZ-0334
    Delivery time: To be ordered
    €14.09
    plus VAT & Shipping
  41. Lenz glass stopcock, solid, NS 18.8, bore 4.0 mm, SBW No.: LZ-0333
    Delivery time: To be ordered
    €13.85
    plus VAT & Shipping
  42. Lenz glass stopcock, solid, NS 14.5, bore 4.0 mm, SBW No.: LZ-0332
    Delivery time: To be ordered
    €11.05
    plus VAT & Shipping
  43. Lenz glass stopcock, solid, NS 14.5, bore 2.5 mm, SBW No.: LZ-0331
    Delivery time: To be ordered
    €11.03
    plus VAT & Shipping
  44. Lenz glass stopcock, solid, NS 12.5, bore 2.5 mm, SBW No.: LZ-0330
    Delivery time: To be ordered
    €10.13
    plus VAT & Shipping
  45. Lenz glass stopcock, solid, NS 12.5, bore 1.5 mm, SBW No.: LZ-0329
    Delivery time: To be ordered
    €10.13
    plus VAT & Shipping
  46. Lenz one-way plug valve with solid glass plug, valve NS 29.2, bore 10.0 mm No.: LZ-0328
    Delivery time: To be ordered
    €76.46
    plus VAT & Shipping
  47. Lenz one-way plug valve with solid glass plug, valve NS 24, bore 8.0 mm No.: LZ-0327
    Delivery time: To be ordered
    €75.15
    plus VAT & Shipping
  48. Lenz one-way plug valve with solid glass plug, valve NS 12.5, bore 1.5 mm No.: LZ-0320
    Delivery time: To be ordered
    €236.80
    plus VAT & Shipping

97 Products found

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