Stopcocks
Hach Company Stopcock Plug, PTFE, 2 mm Plug Bore
PTFE stopcock for your buret, separatory funnel, or other labware.
Hanna Pharmaceutical Supply Co., Inc. Small Bore Stopcocks
4-Way Stopcock with Swivel Male Luer Lock, Non-Vented Blue Cap on Middle Port. Non-DEHP Formulation, Latex-Free, Lipid Resistant, Non-PVC 50/CS
Please note: This item is nonrefundable, non-returnable and non-cancelable once order is placed.
Qosina Corp 2-WAY STOPCOCK, 2 FEMALE LUER
This item has a minimum qty of 25 per supplier requirements.
2-Way Stopcock, 2 female luer-locks, male luer with spin lock
Chemglass Life Sciences Stopcock, Straight Bore, Glass Plug, High Vacuum, 4mm Bore, 17/40 Plug Size, 10mm 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. 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, T-Type, Hollow Glass Plug, High Vacuum, 4mm Bore, 17.35/50 Plug Size, 10mm OD Sidearms
Similar to CG-478, but with the addition of an extra horizontal sidearm. Precision ground and hand-lapped with corresponding numbers on barrel and plug.
Chemglass Life Sciences Stopcock, T-Bore, PTFE Plug, 4mm Bore, 16/35 Plug Size, 10mm OD Sidearms
Stopcock, T-Bore, PTFE Plug, 4mm Bore, 16/35 Plug Size, 10mm OD Sidearms. A 1:5 taper PTFE stopcock with three stems sealed 90º apart. PTFE plug has a "T" shaped bore to connect any two or all three stems.