Red pouring ring for standard GL45 screw bottle.
Made of polypropylene plastic polybutene terephthalate (PBT).
Accessory for ISO threaded laboratory bottles. Its use helps the dispensing of a liquid to be better canalized.
Available in different colours and materials.
Resistant to autoclave sterilization up to  200 °C temperature.

Glass wash bottle with screw cap connection system and plastic olives according to Drechsler.
Complete set of clear borosilicate glass 3.3 bottle with a capacity of 500 ml with white graduation and labelling surface. The GL-45 screw cap and two 8 mm plastic tubes are included in the reference number.

Blue cap with standard 45 mm screw and made of polypropylene plastic (PP) and with auto-joint inner shape to fit the neck of the bottle.
Available in different colours
Resistant to autoclave sterilization up to 140 °C temperature.
This closure is complemented by the pouring ring, which helps when pouring a liquid to be better channelled. Available for sale by the piece.

Red cap with standard GL45 screw thread made of polybutene terephthalate (PBT) with silicone inner disc and poly tetrafluoroethylene teflon (PTFE) coating.
Resistant to sterilisation by autoclaving up to a maximum temperature of 200 °C.
This closure is complemented by the red PBT pouring ring, which helps to better dispense a liquid. Available for sale by the piece.

Dispenser for GL45 screw bottle with adjustable volume 0.5-5 ml, supplied without bottle. Digipette brand
The graduation scale is from 0.5 ml to 5 ml, with 0.1 ml intervals.
The adjustment made by means of a practical screw and a perfluoroalkoxy (PFA-teflon) plunger. This system prevents crystallization of liquids and prevents clogging or clogging.
Cleaning by fully assembled autoclave. The dispenser can be sterilized at 2 bar and a maximum steam temperature of 121 °C for 20 minutes.
Supplied with instruction manual, suction tube and key.
Includes adapters for different thread sizes GL 32, GL8 and S40.
For more information, see below.

Dispenser for GL45 screw bottle with adjustable volume 1-10 ml, supplied without bottle. Digipette brand
The graduation scale is from 1 ml to 10 ml with 0.2 ml intervals.
The adjustment made by means of a practical screw and a perfluoroalkoxy (PFA) plunger. This system prevents crystallization of liquids and prevents clogging or clogging.
Cleaning by fully assembled autoclave. The dispenser can be sterilized at 2 bar and a maximum steam temperature of 121 °C for 20 minutes.
Supplied with instruction manual, suction tube and key.
Includes adapters for different thread sizes GL 32, GL8 and S40.
For more information, see below.

Dispenser for GL45 screw bottle with adjustable volume 5-50 ml, supplied without bottle. Digipette brand
The graduation scale is from 5 ml to 50 ml with 1 ml intervals.
The adjustment made by means of a practical screw and a perfluoroalkoxy (PFA) plunger. This system prevents crystallization of liquids and prevents clogging or clogging.
Cleaning by fully assembled autoclave. The dispenser can be sterilized at 2 bar and a maximum steam temperature of 121 °C for 20 minutes.
Supplied with instruction manual, suction tube and key.
Includes adapters for different thread sizes GL 32, GL8 and S40.
For more information, see below.

Dispenser for GL45 screw bottle with adjustable volume 2.5-25 ml, supplied without bottle. Digipette brand
The graduation scale is from 2.5 ml to 25 ml with 0.5 ml intervals.
The adjustment made by means of a practical screw and a perfluoroalkoxy (PFA) plunger. This system prevents crystallization of liquids and prevents clogging or clogging.
Cleaning by fully assembled autoclave. The dispenser can be sterilized at 2 bar and a maximum steam temperature of 121 °C for 20 minutes.
Supplied with instruction manual, suction tube and key.
Includes adapters for different thread sizes GL 32, GL8 and S40.
For more information, see below.

Box of 350 units: Black, tamper-evident cap with standard 45 mm screw and PTFE inner seal. Closure for laboratory reagent bottles.
Made of polypropylene plastic (PP) and polytetrafluoroethylene Teflon (PTFE) inner seal.
Resistant to autoclave sterilization up to 140 °C temperature.

White pouring ring for standard GL45 screw bottle.
Made of polypropylene plastic (PP).
Its use helps the dispensing of a liquid to be better canalised.
Available in different colours and materials.
Resistant to autoclave sterilisation up to 140 °C temperature.

Black butyl rubber septum for DIN45 screw caps with hole
Upper diameter 40 mm
Lower diameter 31 mm
Autoclave up to 140 °C
The closure is complemented by a GL45 screw cap with hole which is not included with this part number, available for purchase as individual parts.

Standard blue GL45 screw cap with septum hole made of polypropylene plastic (PP).
Orifice diameter 34 mm
Autoclave up to 140 °C autoclave temperature
The closure complemented by a black septum which is not included with this reference, available to buy by individual pieces. See below for reference number. 079.008

Blue GL45 screw cap with inner skirt and red safety ring
Specially designed for use in biological, food, pharmaceutical and other research laboratories.
The skirt is a part integrated in the inside of the cap for the adjustment with the mouth of the bottle, which guarantees a better seal with the bottle.
The tamper-evident ring is a tamper-evident seal that has not been tampered with until it is opened by the customer.

Blue GL45 Screw Cap with 3 Vent Holes for Cell Culture.
Standard laboratory bottle closure, designed to ensure a secure seal and optimal gas exchange.
Incorporates an integrated septum membrane that enhances closure stability.
Made from high-quality materials, it meets laboratory standards.
Its three strategically placed ventilation holes promote aeration in cell culture processes.