Set of weights of 1000 g. made of steel A3 class M2 is usually used with mechanical balances and is supplied in a solid case that protects the integrity of the weights and ensures a long life.
Contains: 1 x 500 g weight, 1 x 200 g weight, 2 x 100 g weight, 1 x 50 g weight, 2 x 20 g weights and 1 x 10 g weight
Spherical flask with long neck and round base in borosilicate glass 3.3, capacity of 3,000 ml or 3 litres.
The neck of the flask is long and narrow; the mouth ends in a thick rim and is not ground in.
It is manufactured in accordance with DIN ISO 1773 from borosilicate glass 3.3, type 1, class A with high heat resistance.
The product is not screen-printed with the factory logo.
| Product to be discontinued, with no continuity and no right to exchange or return 3 last units |
Foaming Trigger Spray and PP28 screw-in and a total length of 275 mm.
The head is specially designed to spray a creamy foam onto surfaces.
The tube or stem is removable, and its length can be adapted to suit different bottle heights.
It is necessary to cut the tube to suit the capacity of the container.
Available in white.
This closure model is available with glass bottles.
500 ml plastic bottle with narrow neck and 28 mm white screw cap.
This model has tapered shoulders and is supplied empty. The PP28 screw cap incorporates a sealing ring on the inside, ensuring a leak-free, hermetic seal.
Due to the specific characteristics of the neck design, the cap's safety ring remains attached after opening. Although it has a safety system, it is not functional: no tamper-evident seal.
Product suitable for food use.
Spare glass cover glass 80×18 mm for the Mc Master counting chamber with 3 reticles, German model.
The dimension of the cover glass is approximately 80 mm wide and 18 mm long, rectangular.
Digital culture oven or incubator of 18 litres capacity with natural convention air system
Equipped with digital temperature and time control
Alarm control
Temperature range, 5 °C an 80 °C
Temperature resolution 0,1 °C
temperature fluctuation ± 0,5 °C
Temperature uniformity 2%.
Programmable timer from 0 to 9999 min.
Double door, glass inner and metal outer door
Including 2 trays with possibility to extend up to 4 trays.
More information in the description and datasheet.
1000 ml distillation fractional flask. Made of borosilicate glass. The spherical shape facilitates uniform heating of the solution.
Base diameter Ø 131 mm
Neck diameter Ø 34 mm
Total height 300 mm
Arm diameter Ø 8 mm
Arm length 200 mm
Capacity 1000 ml
1 litre intermediate spherical flask with double mouth SJ 29/32 and 14/23 to contain the water from the distillation process of essential oils. Available in 1 litre or 2 litre capacity.
Recipient with two female ground-glass mouths with standard ground-glass joint, SJ 29/32 and 14/23. It is an element of the steam distillation equipment, which is placed on the heating mantle. The upper mouth is used to connect the intermediate spherical flask where the plants are placed, and the thermometer is placed in the upper side mouth.
Round-bottomed spherical flask with standard female ground-glass joint top SJ 29/32 and standard male ground-glass joint bottom spout SJ 29/32 of 1 litre. Available of 2 litres capacity.
Laboratory complement or accessory for laboratory equipment in glass for distillation processes.
1 litre intermediate spherical flask with double mouth SJ 29/32 and 14/23 to contain the water from the distillation process of essential oils. Available in 1 litre or 2 litre capacity.
Recipient with two female ground-glass mouths with standard ground-glass joint, SJ 29/32 and 14/23. It is an element of the steam distillation equipment, which is placed on the heating mantle. The upper mouth is used to connect the intermediate spherical flask where the plants are placed, and the thermometer is placed in the upper side mouth.
2,000 ml capacity round-bottomed spherical flask with standard female ground-glass joint top SJ 29/32 and standard male ground-glass joint bottom spout SJ 29/32. Available of 1 litre capacity.
Laboratory complement or accessory for laboratory equipment in glass for distillation processes.
Adapter model Claisen with 3 outlets or 3 ways with standard ground joints of 14/23. Part for laboratory mounting on distillation equipment.
Intermediate piece to be placed between a round-bottomed base flask and the distillation flask.
Made of borosilicate glass with a male ground joint at the base and two standard female upper joints. The distance between the two upper female ground-glass joints is 25 mm.
Distillation adapter with trap ball to prevent carry-over of reactions which have a tendency to foam or splashes during boiling processes, distillation among others.
Complementary laboratory piece or accessory for assemblies in laboratory equipment.
Manufactured in borosilicate glass with ground-glass male and female standards ST 14/23.
Vigreux fractionating column made of borosilicate glass 250 mm long with standard ground conical joints: male and female SJ 14/23.
Distillation adapter with trap ball to prevent carry-over of reactions which have a tendency to foam or splashes during boiling processes, distillation among others.
Complementary part piece or accessory for assembly in laboratory equipment.
Adapter model Claisen with 3 outlets or 3 ways with standard ground joints of 29/32. Part for laboratory mounting on distillation equipment. Intermediate piece to be placed between a round-bottomed base flask and the distillation flask.
Made of borosilicate glass with a male ground joint at the base and two standard 29/32 female upper joints. The distance between the two upper female ground-glass joints is 35 mm.
Distillation adapter with trap ball to prevent carry-over of reactions which have a tendency to foam or splashes during boiling processes, distillation among others.
Complementary laboratory piece or accessory for assemblies in laboratory equipment.
Manufactured in borosilicate glass with ground-glass male and female standards ST 29/32.
Adapter made of borosilicate glass 3.3 with standard SJ 29/32 male/female ground joint with inner glass grid.
Complement to the essential oil distillation equipment.
Vigreux fractionating column made of borosilicate glass 320 mm long with standard ground conical joints: male and female NS 29/32.
Distillation adapter with ball trap to retain expulsions or splashes of solution in boiling, distillation and other processes.
Complementary part piece or accessory for assembly in laboratory equipment.
Angled Tube 75° with 29/32 Ground Glass Joint and Threaded Top Connection for Plain Stem Thermometers.
Complementary laboratory piece or accessory for assemblies in laboratory equipment.
Manufactured in borosilicate glass with two 29/32 ground glass joint and threaded outlet.
The lid with hole is to place a rod thermometer.
Plastic clamp for reinforcing the ground joints of two pieces of laboratory glassware with standard and normalized conical joints 14/23 (SJ)
Yellow colour
Clamp made of polyoxyethylene (POM). This material is characterized by its high impact strength, rigidity and hardness down to -40 °C.
Plastic clamp for reinforcing the ground joints of two pieces of laboratory glassware with standard and normalized conical joints 24/29 (SJ)
Green colour
Clamp made of polyoxyethylene (POM). This material is characterized by its high impact strength, rigidity and hardness down to -40 °C.
Plastic clamp for reinforcing the ground joints of two pieces of laboratory glassware with standard and normalized conical joints 29/32 (SJ)
Red colour
Clamp made of polyoxyethylene (POM). This material is characterized by its high impact strength, rigidity and hardness down to -40 °C.
