Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?
  • Criteria
    • GSA Contract (209) MWBE (35) SBE (325)

      IN STOCK

      (52)
  • Supplier
  • Suppliers found in search results
    Sort by:

You Searched For:

Stopcocks

435  results were found
Stopcocks

With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing. VWR offers a wide variety of stopcocks suited for use with liquids or gases under both low or high pressure.


SearchPresentationType-VERTICAL
 
 
 
SearchResultCount:"435"
Searching List View List View Easy View 
Sort by:
 
 
 
 

Product Image
Catalog Number: 60004-054
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 60005-176
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 75997-206
Supplier: Cadence Science



Quantity:
 
 
 
   
Product Image
Catalog Number: MFLX06225-40
Supplier: THERMO FISHER SCI ROCHESTER



Quantity:
 
 
 
   
Product Image
Description:   Bore Size: 4; Plug Size: 15.2/30; Sidearm OD: 10mm. A 1:5 taper fluoropolymer resin plug having a threaded needle valve allowing the adjustment of flow through the bore of the plug.
Catalog Number: 80074-200
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: MFLX06225-60
Supplier: HAYWARD INDUSTRIAL PRODUCT INC



Quantity:
 
 
 
   
Product Image
Catalog Number: 60005-152
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Image Unavailable
Description:   High vaccuum, t-bore glass stopcock. 4 mm. Plug size: 17/40. Sidearm OD: 12mm. Solid glass high vacuum stopcock has the new Chemglass improved constant pressure retention device.
Catalog Number: 80074-288
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 2mm; Plug Size: 14.5/50; Sidearm OD: 8mm; Clip Size: #1. Stopcock has a solid glass plug having parallel diagonal bores. Supplied with a CG-423 metal retaining device.
Catalog Number: 80074-118
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Replacement Components. Replacement 2mm 'T'-Bore Glass Plug. Jacketed fractionation distilling head for use under vacuum. The 10/18 top outer joint is for a 1in. immersion thermometer while the 10/30 joints are for a 2in. immersion thermometer.
Catalog Number: 80074-108
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore Size: 4; Plug Size: 16/35; Sidearm OD: 10mm. A: 1:5 taper fluoropolymer resin stopcock with three stems sealed 90[degree] apart. fluoropolymer resin plug has a 'T' shaped bore to connect any two or all three stems.
Catalog Number: 80074-212
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 4mm; Plug Size: 20/44; Sidearm OD: 12mm; Clip Size: #4. Stopcock has three sidearms sealed 90[degree] apart. The solid glass plug has a 'T' shaped bore so that any two or all three sidearms can be connected at one time.
Catalog Number: 80074-092
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore Size: 3; Plug Size: 15.2/30; Sidearm OD: 10mm. Straight bore stopcock having a 1:5 taper solid fluoropolymer resin plug.
Catalog Number: 80074-140
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 1mm; Plug Size: 10/15; Sidearm OD: 5mm. Used in the fabrication of small scale apparatus, especially apparatus that has weight restrictions. fluoropolymer resin plug has a 1:5 taper.
Catalog Number: 80074-170
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 4mm; Plug Size: 17/40; Sidearm OD: 10mm; Clip Size: #4. Stopcock has three sidearms sealed 90[degree] apart. The solid glass plug has a 'T' shaped bore so that any two or all three sidearms can be connected at one time.
Catalog Number: 80074-090
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 60005-200
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Replacement Stop Cock
Catalog Number: 100493-220
Supplier: Electron Microscopy Sciences


Minority or Woman-Owned Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 60005-180
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 60005-212
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Carboy Replacement Spigot
Catalog Number: 490007-212
Supplier: Dynalon



Quantity:
 
 
 
   
Product Image
Description:   Control ports on Vac-Man* vacuum manifold. Spinlock adapters on the columns from the Wizard DNA purifications systems can be attached to the upper row of stopcocks for easy manipulation of the stopcock valves.
Catalog Number: PAA7261
Supplier: Promega Corporation



Quantity:
 
 
 
   
Product Image
Description:   Material; body-polycarbonatevalve plug-polyethylene 1-way stopcockfemale luer to male luer The following tubing nuts and ferrules are required to make the initial tubing connections to the end fittings of Chromaflex AQ and Chromaflex OR Columns.
Catalog Number: KT420163-0001
Supplier: DWK Life Sciences (KIMBLE)



Quantity:
 
 
 
Certificate Certificates    
Product Image
Catalog Number: MFLX06225-54
Supplier: ASAHI/AMERICA INC



Quantity:
 
 
 
   
Product Image
Catalog Number: MFLX41607-00
Supplier: CADENCE INC.



Quantity:
 
 
 
   
Product Image
Description:   Bore Size: 4; Plug Size: 15.2/30; Sidearm OD: 10mm. Straight bore stopcock having a 1:5 taper solid fluoropolymer resin plug.
Catalog Number: 80074-142
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 60005-128
Supplier: Kemtech America


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 4mm; Plug Size: 17.35/50; Sidearm OD: 10mm. Similar to CG-478, but with the addition of an extra horizontal sidearm. Precision ground, hand lapped, with corresponding numbers on barrel and plug.
Catalog Number: 80074-338
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 2mm; Plug Size: 11/25; Sidearm OD: 7mm. Similar to CG-424, but with both arms being made of capillary tubing having a bore of 2mm.
Catalog Number: 80074-196
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   PLUG ONLY FOR CG-424 FLUOROPOLYMER RESIN STOPCOCKS. Bore Size: 3; Plug Size: 15.2/30. Straight bore stopcock having a 1:5 taper solid fluoropolymer resin plug.
Catalog Number: 80074-162
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Replacement 4mm fluoropolymer resin Plug Only. General purpose gravity eluted column having fluoropolymer resin stopcock, reinforced beaded top. Column constructed of MEDIUM WALL TUBING. Glass wool (not supplied) used to support column packing.
Catalog Number: 80074-160
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Bore: 4mm; Plug Size: 17.35/50; Sidearm OD: 10mm. Solid plug, oblique bore stopcock precision ground with corresponding numbers on barrel and plug. Lower vacuum chamber is evacuated with a separate bore in the plug which is not in the line of flow.
Catalog Number: 80074-318
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Complete with fluoropolymer resin Plug. Bore Size: 6; Plug Size: 16/35; Sidearm OD: 11&12mm. Similar to CG-424 but with one arm of the stopcock being of a larger diameter.
Catalog Number: 80074-186
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Items Per Page: 16  32  64 
353 - 384  of 435
Prev   1  2  3  4  5  6  7  8  9  10  11  12  13  14  Next