Stopcocks
Ace Glass, Inc. Stopcock adapter, 24/40 outer top, 24/40 inner bottom, 4mmglass plug
Stopcock adapter, 24/40 outer top, 24/40 inner bottom, 4mmglass plug
Chemglass Life Sciences Adapter, Inlet, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk
Adapter, Inlet, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Gas inlet adapter with a 2mm glass stopcock having a constant pressure retention device. Outer standard taper joint. Top arm is 9mm O.D. medium wall tubing for use with CG-3022 septum. Overall height of the 14/20 size is approx. 95mm
Chemglass Life Sciences Valve, 0-4mm, 180°, Glass Only
Valve, 0-4mm, 180, Glass Only. Hi-vac valve with two sidearms sealed to the barrel at a 180 angle to one another and on the same plane.
Sigma Aldrich Fine Chemicals Biosciences 3 way stopcock female Luer1EA
The spring clip design holdsthe key in position under proper sealing pressure for optimum performance. There is no need for a screwdriver in cleaning operations.Made from nickel plated brass or stainless steelTested to 45 psi water pressureHigh pressure stopcocks are rated to 290 psi
Chemglass Life Sciences 4mm Glass Plug Only, 16.2/56
4mm Glass Plug Only, 16.2/56. Replacement for CG41401.
Chemglass Life Sciences Stopcock, Straight Bore, Glass Plug, 4mm Bore, 17/40 Plug Size, 10mm OD Sidearms, #4 Clip Size
Stopcock, Straight Bore, Glass Plug, 4mm Bore, 17/40 Plug Size, 10mm OD Sidearms, #4 Clip Size. The 4mm bore sizes are supplied complete with the listed size metal retaining clip CG-423.
Chemglass Life Sciences Stopcock, T-Bore, Glass Plug, High Vacuum, 6mm Bore, 20/44 Plug Size, 12mm OD Sidearms
Solid glass high vacuum stopcock with theChemglass improved constant pressure retention device. This retaining system incorporates a glass plug having an extended snelling which accepts a stainless steel spring and clip. The spring keeps constant tension on the plug at all times and is easily removed and attached. Similar to CG-462, but with three stems sealed 90 degrees apart. Solid glass plug has a "T" shaped bore so that any two or all three arms can be connected at one time. Plug is precision ground and hand-lapped with corresponding numbers on the barrel and plug. Each stopcock is supplied complete with a stainless steel spring and clip. Replacement retention kit consists of one spring and clip for the plug size listed.
Chemglass Life Sciences Stopcock, Double Oblique Bore, Glass Plug, 4mm Bore, 16.2/56 Plug Size, 10mm OD Sidearms
Stopcock, Double Oblique Bore, Glass Plug, 4mm Bore, 16.2/56 Plug Size, 10mm OD Sidearms. Stopcock has a solid glass plug having parallel diagonal bores. Both sizes are supplied complete with metal retaining clip CG-423. The CG-414-02 is supplied with a gum washer.
Chemglass Life Sciences Stopcock, Double Oblique Bore, Glass Plug, 2mm Bore, 14.5/50 Plug Size, 8mm OD Sidearms
Stopcock, Double Oblique Bore, Glass Plug, 2mm Bore, 14.5/50 Plug Size, 8mm OD Sidearms. Stopcock has a solid glass plug having parallel diagonal bores. Both sizes are supplied complete with metal retaining clip CG-423.