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.
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.
Dispensing pump in matt black colour. Lid for glass bottle with 28 mm diameter thread or PP28
The cap is made of white polypropylene (PP).
Closing and opening by turning left and right
Total length including rod is 240 mm
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Black urea plastic cap with R3/71,5 screw cap without tamper-evident seal. Closure for our amber glass jars and a capacity of 250 ml.
Cleaning with neutral soap and not too hot water. Not suitable for autoclaving.
Can be used with foodstuffs.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Standard GL45 screw cap with integrated olive for connection to a vacuum circuit.
Adapter for use with laboratory flasks.
Black cap with brush and preseal for 18mm Screw bottles with narrow neck
Recommended for our threaded glass bottles DIN18 and 10 ml capacity. The brush length of 52 mm allows you to reach the bottom of the container and access the maximum amount of liquid or substance, without wasting content.
The lid has security seal and its closure is without leakage.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
18mm Black screw cap with 57mm long applicator brush.
This closure is for our narrow-mouth bottles with DIN18 thread and 15ml capacity and has security seal and its closure is without leakage.
The length of the brush allows you to reach the bottom of the container and access the maximum amount of liquid or substance, without wasting content.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
18mm Black screw cap with 70 mm long applicator brush.
This closure is for our narrow-mouth bottles with DIN18 thread and 30 ml capacity and has security seal and its closure is without leakage.
The length of the brush allows you to reach the bottom of the container and access the maximum amount of liquid or substance, without wasting content.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
28mm White plastic screw cap with internal shutter and tamper-evident seal.
The shutter is integrated inside the lid, it is made of low density polyethylene plastic (LDPE or PELD), and it guarantees a more hermetic locking.
It has an internal plug that is integrated inside the cap itself for a better fit with the neck of the bottle and to ensure a leak-free closure.
Polyethylene closure for PP28 Pilfer 28, DIN28 or GL28 screw bottles. The closure is threaded and sealed.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
28mm Black plastic screw cap with internal shutter and tamper-evident seal.
The shutter is integrated inside the lid, it is made of low density polyethylene plastic (LDPE or PELD), and it guarantees a more hermetic locking. It has an internal plug that is integrated inside the cap itself for a better fit with the neck of the bottle and to ensure a leak-free closure.
Polyethylene closure for PP28 Pilfer 28, DIN28 or GL28 screw bottles. The closure is threaded and sealed.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Blue cover made of polyethylene plastic with standard PP28 screw and tamper-evident seal.
It is made of low density polyethylene plastic (LDPE or PELD) in green colour.
It has an EPE disc inside to guarantee a more hermetic seal.
Food quality.
Closure for containers, 28 mm threaded bottles, Pilfer 28, DIN28 or GL28, the closure is threaded and sealed.
Available in different colours.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Red screw cap for glass bottle with PP28 thread or 28 mm diameter thread made of low density polyethylene plastic (LDPE or PELD) with security seal ring and EPE inner disc. The inner disc guarantees the closing of the cover.
Food quality
Available in different colours
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Green screw cap for glass bottle with PP28 thread or 28 mm diameter thread made of low density polyethylene plastic (LDPE or PELD) with security seal ring and EPE inner disc. The inner disc guarantees the closing of the cover.
Food quality
Available in different colours.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
White cap with seal and inner disc for DIN18 threaded glass bottles
Hermetic closure for glass bottles with 18 mm Ø thread
It’s available in black colour
Seal: the lid is threaded and sealed, the customer breaks the seal
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Black cap with seal and inner disc for DIN18 threaded glass bottles
Hermetic closure for glass bottles with 18 mm Ø thread
It’s available in white colour
Seal: the lid is threaded and sealed, the customer breaks the seal
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
White lid with tamper-evident seal for our standard DIN18 threaded glass bottles
Provides an airtight seal for bottles with 18 mm Ø thread.
It incorporates a PTFE disc inside for a perfect fit with the mouth of the bottle, preventing leakage of its contents.
Complies with food quality standards and the security seal guarantees the integrity of the product.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
28mm Black aluminium screw cap with inner disc for bottles or containers with PP28 screw top neck
Food quality
The lid has an inner disc of expanded polyethylene (EPE) that makes it easy to seal tightly, without leaking or losing its contents.
Closing without seal
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Aluminium golden cap with inner disc for bottles or containers with PP28 thread or containers with PP28 screw top neck
Food quality
The lid has an inner disc of expanded polyethylene (EPE) that makes it easy to seal tightly, without leaking or losing its contents.
Closing without tamper evident seal.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Aluminium silver cap with inner disc for bottles or containers with PP28 thread or 28 mm diameter neck.
The lid has an inner disc of expanded polyethylene (EPE) that makes it easy to seal tightly, without leaking or losing its contents.
Closing without tamper evident-seal.
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
