-Stand with rectangular bed-plate, with bar;
-Stand, with triangular bed-plate, with bar;
-Double muff;
-Clamp for balloon, without fastening muff or with mobile muff, from special anticorrosive alloy, with protective layer from cork, it can be used also for refrigerants.
-Universal clamp, without fastening muff or with a mobile muff, from anticorrosive alloy with protective layer from cork;
- Clamps of burette and test-tube, rings, three-legged stands
-Clamp of burette with mobile muff, from special anticorrosive alloy with protective layer from plastics.
- Clamp of burette from special anticorrosive alloy, clamps with small wheels from plastics with spring, it can open with a single hand;
- Filtration ring, with handle without fastening muff, from painted iron or stainless steel;
- Filtration ring with fastening muff from painted iron or stainless iron;
-Clamp for test tube;
-Wire triangle;
-Three- legged stand, stainless steel

Burner stands
-Wire sieve with eyes filled with special material, for obtaining a good thermic distribution;
-Stand of adjustable height, from inox;
-Bunsen burner from nickel copper with flame stabilizer with junction 8-13 mm, with air adjustment, used for methane gas or propane-butane, liquid.
-Burner Multigas Bunsen, Meker and Teclu, of nickel copper with air adjustment, used for methane gas or propane-butane;
-Tubes for burners (secure for gas) in pieces of 1m.
Stands for test-tubes, baskets
-Stand for test-tubes, baskets;
-Stand for test-tubes, special from aluminium sheet or stainless steel;
-Stand for test-tubes with wire sieve from stainless steel;
-Inox wire basket.