Stopcocks
Analytical Sales & Services Base Plate
Advantage Base Plate for 12 Position Flash Vacuum Manifold System
Analytical Sales & Services Base Plate
Advantage Base Plate for 16 Position Flash Vacuum Manifold System
Analytical Sales & Services Stainless Steel Needles For 10 Position Flash Vacuum Manifold System
Advantage Stainless Steel Needles for 10 Position Flash Vacuum Manifold System
Analytical Sales & Services Vacuum Gauge Valve & Glass Chamber For 10 Position Flash Vacuum Manifold System
Advantage Vacuum Gauge, Valve & Glass Chamber for 10 Position Flash Vacuum Manifold System
Analytical Sales & Services Plate For 19mm Tubes For 10 Position Flash Vacuum Manifold System
Advantage Plate for 19mm Tubes for 10 Position Flash Vacuum Manifold System
Analytical Sales & Services Stopcocks For 10 Position Flash Vacuum Manifold System
Stopcocks 10 Pos Vacman Pk/10
Hach Company Stopcock Plug, PTFE, 2 mm Plug Bore
PTFE stopcock for your buret, separatory funnel, or other labware.
Chemglass Life Sciences 0-4mm, 90°, Glass Only
0-4mm, 90, Glass Only. Hi-vac valve with two sidearms sealed to the barrel at a 90 angle to one another. Designed with a precision external thread for fine control.
Chemglass Life Sciences Stopcock, Straight Bore, 1-Arm Larger, Complete w/PTFE Plug, 4mm Bore, 15.2/30 Plug Size, 10mm & 12mm OD Sidearms
Stopcock, Straight Bore, 1-Arm Larger, Complete w/PTFE Plug, 4mm Bore, 15.2/30 Plug Size, 10mm & 12mm OD Sidearms.
Chemglass Life Sciences Stopcock, Straight Bore, Glass Plug, 1-Arm Larger, 4mm Bore, 17/40 Plug Size, 10mm & 12mm OD Sidearms, #4 Clip Size
Stopcock, Straight Bore, Glass Plug, 1-Arm Larger, 4mm Bore, 17/40 Plug Size, 10mm & 12mm OD Sidearms, #4 Clip Size. Similar to CG-400, but with one arm of the stopcock being of a larger diameter. Larger arm facilitates construction of stronger apparatus such as separatory funnels and burets. Supplied complete with the listed size metal retaining clip CG-423.
Chemglass Life Sciences Stopcock, Double Oblique, Glass Plug, High Vacuum, 4mm Bore, 16.2/56 Plug Size, 10mm OD Sidearms
Solid glass high vacuum stopcock with the Chemglass 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-458, but with two parallel oblique bores. 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.