Nickel-plated brass burner tube 11 mm diameter with rotatable non-removable air regulator. On stable cast iron base, baked hammertone finish, with serrated gas inlet tube 9 mm outer diameter.
Cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2". For rods up to 1/2" diameter.
3 inch cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2". For rods up to 1/2" diameter.
For rods up to 1/2" diameter.
4 inch cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2 inches. For rods up to 1/2 inch in diameter.
Cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2". For rods up to 1/2" diameter.
4 inch cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2". For rods up to 1/2" diameter.
Tinned iron. Ceramic. Turned edges.
Tinned iron. Ceramic. Turned edges.
Cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2". For rods up to 1/2" diameter.
5 inch cast iron, zinc-plated support ring with boss head clamp and thumbscrew. Distance from support to center of ring is 4-1/2". For rods up to 1/2" diameter.
Tinned iron. Ceramic. Turned edges.
Tinned iron. Ceramic. Turned edges.
For controlling flow through flexible tubing. Nickel-plated brass. Jaw opening 1/2" to 3/4".
For controlling flow through flexible tubing. Nickel-plated brass. Jaw opening 1/2" to 3/4".
This 27 inch x 36 inch adult size apron is for efficiency and cleanliness. Reinforced at points of strain (6 mil). Quality tapes at waist and neck.
For efficiency and cleanliness. Reinforced at points of strain (6 mil). Quality tapes at waist and neck.
This 24 inch x 30 inch child size apron is for efficiency and cleanliness. Reinforced at points of strain (6 mil). Quality tapes at waist and neck.
Flint Glass. Standard 30ml (1 oz) square bottle with dropper and rubber bulb forming tight stopper.
Plated Steel. Plastisol jaws. For beakers 50-2000 ml capacity. Flat riveted joint. Length 9". Jaw opening 4 1/2".
Plated Steel. Plastisol jaws. For beakers 50-2000 ml capacity. Flat riveted joint. Length 9". Jaw opening 4 1/2".
Black bristle. Wooden handle. Tufted end. 3 1/4" brush diameter. 13" overall length.
Black bristle. Wooden handle. Tufted end. 3 1/4" brush diameter. 13" overall length.
Acid resisting sheeting, very flexible and lightweight. Accepted as a standard lab apron for years. Cut to provide ample comfort and protection from laboratory reagents. Reinforced at points of strain. Cotton tapes at waist and neck. 27" x 36".
Acid resisting sheeting, very flexible and lightweight. Accepted as a standard lab apron for years. Cut to provide ample comfort and protection from laboratory reagents. Reinforced at points of strain. Cotton tapes at waist and neck. 27" x 36".
Stamped steel. Zinc plated. Jaw opening 3/8" to 1 3/8".
Stamped steel. Zinc plated. Jaw opening 3/8" to 1 3/8".
Clamp features strong malleable iron frame that is painted to reduce corrosion.
Ths C-clamp with a 2 inch jaw opening features strong malleable iron frame that is painted to reduce corrosion.
Clamp features strong malleable iron frame that is painted to reduce corrosion.
Ths C-clamp with a 4 inch jaw opening features strong malleable iron frame that is painted to reduce corrosion.
Clamp features strong malleable iron frame that is painted to reduce corrosion.
Ths C-clamp with a 6 inch jaw opening features strong malleable iron frame that is painted to reduce corrosion.
Porcelain. Glazed inside and outside except bottom outside surface. Outside Diameter: 35mm, Height: 300m
Porcelain. Glazed inside and outside except bottom outside surface. Outside Diameter: 35mm, Height: 300m
Porcelain. Glazed inside and outside except bottom outside surface. Outside Diameter: 53mm, Height: 46mm
Sturdy plastic, calibrated in grams and ounces (1000g/2.2 lbs.). Zero adjustment dial for accuracy. 5" x 3" x 3/4".
Sturdy plastic, calibrated in grams and ounces (1000g/2.2 lbs.). Zero adjustment dial for accuracy. 5" x 3" x 3/4".
Strong Plastic Construction. Spring loaded, rubber covered grips. For Two Buret. Accepts Rods up to 12.5 mm.
Strong Plastic Construction. Spring loaded, rubber covered grips. For Two Buret. Accepts Rods up to 12.5 mm.
3" glass pipet with rubber bulb, straight.
This 60" plastic tape has inches on one side and centimeter/ millimeter scale on the other.
This 60" plastic tape has inches on one side and centimeter/ millimeter scale on the other.