Fill a 600 ml beaker with tap water to just a few centimeters below the brim.
Ring stand clamp and wire gauze.
Place a bunsen burner below the wire gauze adjusting the height so that the flame will be in direct contact with the center of the wire gauze.
Certain glassware should also be supported with an extension clamp or burette clamp to prevent spillage.
The 3 or 4 ring support will hold beakers or crucibles over a burner and the clamps hold anything from a burette tube to thermometer.
Or you could use it to hold a thermometer and a clamp to hold an appropriately sized beaker with an optional wire gauze underneath the beaker and on top of the ring and both could be suspended high in the air above.
Used with a ring stand to hold glassware such as a beaker or a funnel.
You could for example use a ring clamp to hold a crucible and lid which can be placed on a clay triangle.
Clamps supports and stands for laboratory ware page 2 support ring with clamp made to be clamped onto the upright rod of c140 or c150 to make a ringstand.
A wire gauze should be used when heating glassware with an open flame such as a bunsen burner.
Often the iron ring clamp.
Iron ring clampan iron ring clamp that holds glassware such as a funnels or other objects like the a wire gauze or clay triangle for heating with a bunsen burner.
Wire gauze is an important piece of supporting equipment in a laboratory as glassware cannot be heated directly with the flame.
Order one sturdy ring stand and other apparatus as needed.
Crucible with cover clay triangle ring stand and ring support.
May have a fiberglass or ceramic center.
A wire gauze is a sheet of thin metal that has net like patterns or a wire mesh wire gauze is placed on the support ring that is attached to the retort stand between the bunsen burner and the glassware to support the beakers flasks or other glassware during heating.
Evaporating dish watch glass wire gauze and iron ring.
In a case like this you would pick up the crucible using a tong.
When heating them can also be used to support a clay triangle and crucible that is being heated.
In this video we go over how to properly use a evaporating dish watch glass wire gauze and an iron ring in a chemistry lab setting.
Assemble a stand with ring clamp and a wire gauze inside one of the fume hoods.
Get involved with chemical safety initiatives.
The lab stand and ring stand clamp work together to make scenarios like this possible.
Ring stand and utility clamp jason frasle.
