Gases and Gas Accessories
Ace Glass, Inc. Trap, dry ice condenser, Ace-Threds without connectors, PTFE stopcock bottom
Trap, dry ice condenser, Ace-Threds without connectors, PTFE stopcock bottom
New Jersey Fluid Systems LLC SAMPLE CYLINDER
304L SS Double-Ended DOT-Compliant Sample Cylinder, 1/4 in. FNPT, 1000 cm3, 1800 psig (124 bar)
Cole-Parmer Ashcroft 10824.5 4.5" Test Pressure Gauge 0-15 psi, 1/4" NPT Lower
Gauges are factory calibrated to ensure accuracy. To determine the right gauge for your application, choose the Bourdon tube and process connection material according to the conditions and medium to which the gauge will be exposed. Then choose your desired range and accuracy. For added safety, the maximum continuous pressure applied to the gauge should not exceed 75% of the maximum pressure of the gauge. All gauges have a 1/4'' NPT(M) process connection. The 3'' gauges include a soft carrying case; order hard carrying case 68030-90 for 4-1/2'' and 6'' dial gauges.
Sigma Aldrich Fine Chemicals Biosciences AldrichR diazomethane-gene1EA
This apparatus incorporates a System 45 screw-thread connection that eliminates glass joints clamps and grease and permits the preparation of diazomethane without the need for codistillation with ether (see below). Request Technical Information Bulletin No. AL-180.The screw-thread closure and PTfE adapter provide an efficient gas tight connection between the inner tube and the outer body section. for storage simply remove the inner tube assembly from the threaded outer section and screw on the PTfE lined screw cap. Access to the material may be made through the open top septum cap with a syringe. Supplied complete with threaded body threaded inner tube PTfE adapter 32Amm cap O-ring lock nut septum and 8Amm open top cap.Note We are unable to supply certain Diazomethane precursors in some countries. Check availability of starting materials prior to glassware purchase.Typical Generator ProcedureTo the outside tube of the Aldrich MNNG diazomethane generation apparatus add 4-me
AIRGAS ANALYT CYLINDER REGULATOR 2STG
Airgas® Two Stage Brass 0-25 psi Analytical Cylinder Regulator With Needle Outlet CGA-580
Sensit Technologies Combo Calibration Gas, CH4, CO, 103L
Calibration gas mixture of 100ppm Carbon Monoxide and 2.5% Methane (50% LEL) in Air. Cylinder has a 103L capacity, and is made of aluminum. Has a maximum pressure of 1000psi and an accuracy of ±2%. Has a 5/8"-18 UNF Threaded Collar connection. For use with the SENSIT Gold G2 Combustible Gas Leak Detector and Trak-It IIIa Combustible Gas Indicator.
Analytical Sales & Services 105m SS Solvent Inlet Filter
This item has a minimum order quantity of 2 per supplier requirements. 105M SS SOLVENT INLET FILTER W