Claisen Adapter

Claisen Adapter, Microscale, Synthware, Joints: 14/10, supplied with two compression caps, two Viton O-rings and two PTFE-faced silicone septum.

Provides dual entry into a variety of flasks. Adapter has standard taper outer joints at top and on side and inner joint on bottom. All joints are the same size.

It is modified with an additional side arm at 45 degrees to the vertical outer joint. All joints are the same size.

Claisen distilling adapter featuring either a 10/30 joint for 76mm immersion thermometers or a 10/18 joint for 25mm immersion thermometers. All other joints, outer at top of vertical tube, inner at the bottom and sidearm inner drip tip, are uniform.

Adapter with parallel side arm, outer joints at top, inner joint at bottom.

With glass stopcock plug on lower side arm. Top joint on center tube is 10/30 for 76mm immersion thermometer. Other joint is 14/20. Take-off arm is at 75 degree angle to the vertical. Plugs are 2mm bore.

With parallel side arm, outer joints at top, inner joint at bottom.

Provides dual entry into a variety of flasks BEVEL-SEAL adapters allow temperature measurements at either top outer opening. Useful for reflux with addition- type reactions. Adapter consists of two female standard taper joint fittings at the top and one male standard taper joint at the bottom.…

These PYREX® Claisen adapters have Standard Taper outer joints at the upper end and on the parallel sidearm and an inner Standard Taper joint at the lower end.

Modified Claisen tube adapter with an extra arm and outer joint at a 45 degree angle to the body.

Claisen adapter. Center tube has 10/30 outer top for 76mm immersion thermometer and a 24/40 inner bottom. 75 degree take-off arm with 24/40 outer top and 24/40 inner stopcock side arm. Available with glass or PTFE stopcock plug.

Microscale Claisen adapter/head often used to facilitate syringe addition of reagents to sealed or moisture-sensitive systems. With inner joint at bottom and two outer joints externally threaded for an O-RING-CAP-SEAL connection with mating male joints. Supplied with two threaded caps with hole, two…

With 24/40 standard taper joints and top side arm with #7 Ace-Thred for use with 5029 Nylon bushing and adjustable length thermometer. Supplied complete with 5029-10 Nylon bushing and FETFE O-Ring.

These PYREX® Claisen adapters have 19/22 Standard Taper outer joints at the upper end and on the parallel sidearm and an inner 19/22 Standard Taper joint at the lower end.

…atmospheric and vacuum), as well as for other organic preparations. Fourteen components are supplied: Bleed Adapter, Claisen Adapter, Connecting Adapter, Outlet Adapter, Vacuum Adapter Condenser, West, Distillation Column, 25 mL Flask, 50 mL Flask, 100 mL Flask, 250 mL Flask, 500 mL Flask,…

…likely to seize and do not require lubrication Kit contains following assortment: Claisen adapter; connecting adapter; thermometer adapter with Neoprene bushing; vacuum distilling adapter; 200 mm West condenser; 200 mm distilling column; 125 mL separatory funnel with Teflon ® …

…is similar to 5738H82 except all joints are 24/40. Length 160 mm. Still Head Claisen type three-way Connecting Tubes (5738S18) 24/40 outer joints at top 24/40 inner joint at bottom Adapter, 105°, Standard Taper Joint (3941R23) Arms are approximately 105° apart…

… PYREX® Stopper, (7575-14) Bleed Tube (7815-19) Adapter Tube w/ Thermometer Opening (8821-14) Rubber Thermometer Holder (7715) Vacuum Connecting Tube (8947-14 ) 3-Way Connecting Tube (9050-14) Claisen Connecting Tube (9050-14) Polyethylene Kit Box only (6949E-BO)…

…(6413-125) PYREX® Stopper, 7575-19) Bleed Tube (7815-19) Adapter Tube w/ Thermometer Opening (8821-19) Rubber Thermometer Holder (7715) Vacuum Connecting Tube (8947-19) 3-Way Connecting Tube (9000-19) Claisen Connecting Tube (9050-19) Polyethylene Kit Box only (6949E-BO) …